Installation and Operation Manual IM02960164 Rev. Hagilis.elveslab.com/Upload/CMS/ALBX80 (250W to 500W).pdf · Chapter 5 Maintenance & Troubleshooting ... Figure 2.18 L-Band splitter

Installation and Operation Manual IM02960164 Rev. H

Copyright Notice

All information contained in this Manual are the property of ST Electronics (Satcom & Sensor Systems) Pte. Ltd. The Manual in whole or in part, may not be duplicated or reproduced without the written permission of ST Electronics (Satcom & Sensor Systems) Pte. Ltd.

The Manual is intended to be used as a guide only and may be revised, modified or altered at any time by ST Electronics (Satcom & Sensor Systems) Pte. Ltd. ST Electronics (Satcom & Sensor Systems) Pte. Ltd. shall not be liable to users of the Manual nor to any other person, firm, company or other body for any loss, direct, indirect or consequential, in contract or in tort or for any negligent mis-statement or omission contained herein, by reason of, arising from or in relation to any such user, other person, company or body relying or acting upon or purporting to rely or act upon any matter contained in this Manual.

If you have any enquiry or require further technical assistance, please contact our Customer Service Centre at:

ST Electronics (Satcom & Sensor Systems) Pte. Ltd. 6 Ang Mo Kio Electronics Park Road Singapore 567711 Hotline: +65 6521 7959 Fax: +65 65217333 E-mail: [email protected] Website: www.agilissatcom.com

© 2011 ST Electronics (Satcom & Sensor Systems) Pte. Ltd. All Rights Reserved.

http://www.agilissatcom.com/

IM02960164 Rev.H i

Table of Contents

Chapter 1 Product Overview ............................................................................................... 1 1.1 About The BUC ........................................................................................ 1 1.2 BUC Functions ......................................................................................... 2

1.2.1 BUC Functional Block Diagram ........................................................... 2 1.2.2 Transmit Frequency Bands ................................................................ 3 1.2.3 BUC Driver ................................................................................... 4 1.2.4 Solid State Power Amplifier (SSPA) Module ............................................ 4 1.2.5 Cooling Sub-System......................................................................... 4 1.2.6 Monitor & Control .......................................................................... 5 1.2.7 Power Supply System ...................................................................... 6

1.3 BUC Interfaces ........................................................................................ 7 1.3.1 BUC Front View ............................................................................. 7 1.3.2 BUC Rear View .............................................................................. 8

1.4 Product Models and Optional Components ..................................................... 10

Chapter 2 System Configurations ....................................................................................... 11 2.1 Types of System Configurations .................................................................. 11

2.1.1 Standalone Configuration ............................................................... 11 2.1.2 C-BUC Redundancy System Configuration ............................................ 14 2.1.3 2+1 Redundancy System Configuration ............................................... 17

2.2 System Components ................................................................................ 21 2.2.1 Redundancy Control Unit RCU-R ....................................................... 21 2.2.2 Redundancy Control Unit RCU-T ....................................................... 25 2.2.3 Waveguide Switches ...................................................................... 29 2.2.4 WR229 RX Waveguide Switch ........................................................... 33 2.2.5 Transient Protection Box ................................................................ 34 2.2.6 Low Noise Block (LNB) ................................................................... 34 2.2.7 L-Band Splitter ............................................................................ 35

Chapter 3 Installation ..................................................................................................... 37 3.1 Unpacking the Box .................................................................................. 37 3.2 Pre-Installation Preparations ..................................................................... 38

3.2.1 Environmental Considerations .......................................................... 38 3.2.2 Tools Required ............................................................................ 38 3.2.3 Site Preparation Checklist .............................................................. 39 3.2.4 Power Supply .............................................................................. 40 3.2.5 Cable Recommendations ................................................................ 40 3.2.6 Pre-Installation Uplink Test ............................................................. 41

3.3 Installing the BUC & Other Components ........................................................ 43

Chapter 4 BUC Set Up and Management ............................................................................... 51 4.1 Monitor & Control .................................................................................. 51 4.2 Using the Agilis EMS Software .................................................................... 51

4.2.1 Connecting the PC to the BUC.......................................................... 51 4.2.2 Installing the Agilis EMS Software ..................................................... 52 4.2.3 Launching the Agilis EMS Software .................................................... 53 4.2.4 Main User Interface ...................................................................... 53 4.2.5 Types of Users ............................................................................. 54 4.2.6 Selecting the Device to Manage ........................................................ 54 4.2.7 1:1 iBUC Redundancy System Address Initialization ................................ 65 4.2.8 2+1 MBUC Redundancy System Address Initialization .............................. 67 4.2.9 Modifying Configuration Parameters .................................................. 70

ii IM02960164 Rev.H

4.2.10 Redundancy System Path Selection ................................................... 71 4.2.11 2+1 MBUC Redundancy System Auto Path Selection ................................ 72

4.3 Monitor & Control via HTTP (Web) .............................................................. 73 4.3.1 Connecting the PC to BUC .............................................................. 73 4.3.2 Connecting to the Web Interface ...................................................... 73 4.3.3 Monitoring BUC Device Status .......................................................... 75 4.3.4 Configuring the BUC ...................................................................... 77 4.3.5 Setting Up SNMP Parameters ........................................................... 81

4.4 Monitor & Control via SNMP ....................................................................... 82 4.4.2 Connecting the PC to BUC .............................................................. 83 4.4.3 Connecting to the SNMP Interface ..................................................... 83 4.4.4 Managing the BUC via an SNMP Manager ............................................. 84

Chapter 5 Maintenance & Troubleshooting ........................................................................... 87 5.1 Maintenance ......................................................................................... 87

5.1.1 Maintenance Procedure ................................................................. 87 5.1.2 Completing the Maintenance ........................................................... 88 5.1.3 Understanding Faults in the BUC ...................................................... 88

5.2 Understanding Faults in the Redundancy System ............................................. 90

Appendix A Customer Service ............................................................................................. 91 A.1 Warranty Information .............................................................................. 91 A.2 Return Material Authorization (RMA) ............................................................ 92 A.3 Additional Technical Support ..................................................................... 94

Appendix B Unit Specifications & Outline ............................................................................... 95 B.1 System Specification Tables ...................................................................... 95 B.2 RF Waveguide Transfer Switches ................................................................ 97 B.3 LNB Specifications .................................................................................. 98 B.4 BUC Unit Outline Drawings ........................................................................ 99 B.5 RCU-T Outline Drawings .......................................................................... 100 B.6 Waveguide Switch Outline Drawings .......................................................... 101 B.7 LNB Outline Drawing .............................................................................. 103

Appendix C Compliance Standard ....................................................................................... 105

Appendix D Document Revision Log ..................................................................................... 107

IM02960164Rev.H iii

List of Figures Figure 1.1 Fixed LO BUC functional block diagram .................................................................... 2

Figure 1.2 Frequency Conversion for C-Band ........................................................................... 3

Figure 1.3 Front panel of the C-Band BUC............................................................................... 7

Figure 1.4 Rear panel of the C-Band BUC ............................................................................... 8

Figure 2.1 Standalone system configuration .......................................................................... 11

Figure 2.2 Stand-Alone LNB Configuration Setup ..................................................................... 13

Figure 2.3 BUC Redundancy configuration setup ..................................................................... 14

Figure 2.4 250W-400W BUC Redundancy Configuration using Gang Switch...................................... 14

Figure 2.5 250W-500W BUC Redundancy Configuration using Gang Switch...................................... 15

Figure 2.6 2+1 C-BUC Redundancy configuration ..................................................................... 17

Figure 2.7 1:1 LNB Configuration Setup ................................................................................ 20

Figure 2.8 Front side of LNB 1:1 RCU ................................................................................... 21

Figure 2.9 Rear side of LNB 1:1 RCU .................................................................................... 23

Figure 2.10 Front view of the RCU-T ..................................................................................... 25

Figure 2.11 Rear view of the RCU ........................................................................................ 28

Figure 2.12 Waveguide switch outline diagrams ....................................................................... 29

Figure 2.13 Gang switch outline diagrams .............................................................................. 30

Figure 2.14 2+1 Gang switch outline diagrams ......................................................................... 31

Figure 2.15 WR229 RX Waveguide switch outline diagrams .......................................................... 33

Figure 2.16 Transient Protection Box .................................................................................... 34

Figure 2.17 Low Noise Block (LNB) ....................................................................................... 34

Figure 2.18 L-Band splitter ................................................................................................ 35

Figure 3.1 IF levels required for long IF cables ....................................................................... 41

Figure 3.2 Connection for uplink test procedure ..................................................................... 41

Figure 3.3 Typical mounting of the standalone C-BUC .............................................................. 43

Figure 3.4 Typical mounting of the 1:1 Redundancy Configuration C-BUC ...................................... 43

Figure 3.5 Top view of the 1:1 Redundancy Configuration C-BUC ................................................ 44

iv IM02960164 Rev.H

Figure 3.6 Typical mounting of the 2+1 Redundancy Configuration C-BUC ...................................... 45

Figure 3.7 Mounting Frame Dimensions ................................................................................ 45

Figure 3.8 Mounting the RCU ............................................................................................ 47

Figure 3.9 Connecting the AC power cables .......................................................................... 47

Figure 3.10 Sealing the connectors ...................................................................................... 49

Figure 4.1 Connecting PC to BUC via the USB/RS485 converter ................................................... 51

Figure 4.2 AgilisEMS.exe icon ............................................................................................ 52

Figure 4.3 Agilis EMS Main User Interface ............................................................................. 53

Figure 4.4 Configuration button ......................................................................................... 70

Figure 4.5 Connecting via RJ45 Ethernet Cross Cable ............................................................... 73

Figure 4.6 BUC’s web configuration interface ........................................................................ 74

Figure 4.7 BUC and network status information ...................................................................... 75

Figure 4.8 BUC alarm status information .............................................................................. 76

Figure 4.9 Logging in ...................................................................................................... 78

Figure 4.10 Device Configuration Screen ................................................................................ 79

Figure 4.11 SNMP v2c configuration settings ........................................................................... 81

Figure 4.12 SNMP MIB categories ......................................................................................... 82

Figure 4.13 Connecting via RJ45 Ethernet Cross Cable ............................................................... 83

Figure 4.14 Example MIB tree ............................................................................................. 84

Figure 4.15 MIB tree ........................................................................................................ 84

Figure 4.16 SNMP WALK .................................................................................................... 85

Figure B-1 C-Band Outdoor BUC Unit Outline Drawing .............................................................. 99

Figure B-2 RCU-T Outdoor Unit Outline Drawing .................................................................... 100

Figure B-3 WR137 Waveguide Switch outline drawings ............................................................. 101

Figure B-4 1+1 Gang switch outline diagrams ........................................................................ 101

Figure B-5 2+1 Gang switch outline drawing ......................................................................... 102

Figure B-6 WR229 RX Waveguide Switch outline drawings ......................................................... 102

IM02960164Rev.H v

List of Tables

Table 1-1 BUC Transmit Frequency Bands for C-Band ................................................................ 3

Table 1-2 BUC’s AC IN pin-out configuration ........................................................................... 6

Table 1-3 Interfaces present on the front of the BUC unit .......................................................... 7

Table 1-4 Interfaces present on the rear of the BUC unit ........................................................... 8

Table 1-5 Pin-out configuration for M&C1 .............................................................................. 9

Table 1-6 Pin-out configuration for M&C2 (without Ethernet) ...................................................... 9

Table 1-7 Pin-out configuration for M&C2 (with Ethernet) .......................................................... 9

Table 1-8 Pin-out configuration for Status Link ..................................................................... 10

Table 1-9 Pin-out configuration for Switch Control ................................................................. 10

Table 1-10 AC Pin-out ...................................................................................................... 10

Table 1-11 Product series models ....................................................................................... 10

Table 2-1 List of accessories and components for standalone system ........................................... 12

Table 2-2 List of accessories and components for standalone LNB system ..................................... 13

Table 2-3 List of accessories and components for Redundancy System ......................................... 15

Table 2-4 List of accessories and components for 2+1 redundancy system ..................................... 18

Table 2-5 List of accessories and components for 1:1 redundant system ....................................... 20

Table 2-6 Interfaces present on the front of the RCU-R Unit ..................................................... 21

Table 2-7 RS485 Pin-Out and Descriptions ............................................................................ 22

Table 2-8 Form C pin outs / status outputs .......................................................................... 23

Table 2-9 Interfaces present on the rear side of the RCU-R Unit ................................................ 23

Table 2-10 RX Switch Pin Descriptions .................................................................................. 24

Table 2-11 Interfaces present on the front of the RCU unit ........................................................ 25

Table 2-12 Pin-out configuration for M&C connector (without Ethernet) ........................................ 26

Table 2-13 Pin-out configuration for M&C connector (with Ethernet) ............................................ 27

Table 2-14 Pin-out configuration and normal status output for FORM C ......................................... 27

Table 2-15 LED indicators ................................................................................................. 27

Table 2-16 Interfaces present on the rear of the RCU unit ......................................................... 28

Table 2-17 TX SW1 and TX SW2 pin-out configuration ............................................................... 28

vi IM02960164 Rev.H

Table 2-18 UNIT_A, UNIT_B, and UNIT_C connector pin-out configuration ...................................... 28

Table 2-19 WR137 Waveguide switch port interfaces ................................................................ 30

Table 2-20 Gang switch port interfaces ................................................................................ 31

Table 2-21 Gang switch port interfaces (BUC A and BUC C) ........................................................ 32

Table 2-22 Gang switch port interfaces (BUC B and BUC C) ........................................................ 32

Table 2-23 WR229 RX Waveguide switch port interfaces ............................................................ 33

Table 2-24 L-band splitter RF loss/gain specifications .............................................................. 35

Table 3-1 Cable lengths resulting in a 15 dB loss .................................................................... 40

Table 4-1 Cable pin-out configuration ................................................................................ 51

Table 4-2 Types of Users ................................................................................................. 54

Table 4-3 Auto Mode Truth Table ...................................................................................... 72

Table 4-4 Cable pinout configuration ................................................................................. 73

Table 4-5 Cable pinout configuration ................................................................................. 83

Table 5-1 Troubleshooting faults in the BUC ......................................................................... 88

Table B-1 250W-500W C-Band BUC Specifications ................................................................... 95

Table B-2 WR137 RF waveguide transfer switch specifications ................................................... 97

Table B-3 WR229 waveguide switch specifications .................................................................. 97

Table B-4 Low Noise Block Specifications ............................................................................. 98

IM02960164Rev.H 1

Chapter 1 Product Overview

Agilis, a global leader in the design, development and manufacturing of quality satellite products for various applications, introduces the 250W-500W C-Band BUC ALBX80 Series.

The 250W-500W C-Band BUC is a highly reliable and cost effective outdoor RF transmitter for satellite communications. The BUC is easy to install and redundancy ready. The 250W-500W C-Band BUC ALBX80 Series can also be deployed in a 2+1 redundancy system configuration offering a high reliability solution for communication systems.

The Agilis C-Band BUC also offers a wide range of distinctive advantages and enhanced features for satellite communication systems in remote or challenging geographic regions. Its innovative and robust design makes it very reliable under harsh environment conditions.

This user manual provides detailed information to system integrators and end users on how to set-up, operate and maintain the 250W-500W C-Band BUC.

1.1 About The BUC

The Agilis C-Band BUC is a low cost solution suitable for broadband applications in satellite IP networks such as DVB-RCS. It is suitable for both data and voice communication operating in different modulation formats including BPSK, QPSK, QAM and FM.

The 250W-500W C-Band BUC is designed for the following applications:

Single Carrier Per Channel (SCPC)

Multi-Carrier Per Channel (MCPC)

Demand Assigned Multiple Access (DAMA)

Time Division Multiple Access (TDMA)


2 IM02960164 Rev.H

1.2 BUC Functions

This section explains the design and functions of the C-Band BUC.

1.2.1 BUC Functional Block Diagram

C-BUC

AC Filter Power Supply

Unit (PSU)

AC - DC

AC IN

BUCRF IN

Monitor & Control

Splitter

AMP

AMP

RF OUT

Status LED

M&C 2

M&C 1

M&C

RFL Signal Detector

M&C

M&C

S

DC

AC

RF Out Signal Detector

RF MON

Switch Control

Cooling System

(Fans)+10V DC

Status Link

DC

DC

10MHz Ref

(Optional)

Figure 1.1 BUC functional block diagram


IM02960164Rev.H 3

1.2.2 Transmit Frequency Bands

The 250W-500W C-Band BUC ALBX80 Series is available for all C-Band frequencies.

Table 1-1 BUC Transmit Frequency Bands for C-Band

Input Transmit (MHz)

Local Oscillator (GHz)

Output Transmit

(GHz)

INTELSAT C-Band 950 1525 4.900 5.850 – 6.425

INSAT C-Band 1100 - 1400 5.625 6.725 – 7.025

Measat 3 950 - 1750 4.975 5.925 – 6.725

ST-1 / PALAPA-C 1150 - 1450 5.275 6.425 – 6.725

FULL C C-Band 950 - 1825 4.900 5.850 – 6.725

Extended Full C 975 - 1200

950 – 1725

LO1: 4.750

LO2: 5.000

5.725 – 5.950

5.950 – 6.725

950 MHz

IF F

RE

QU

EN

CY

RF

FR

EQ

UE

NC

Y

1525 MHz 6.425 GHz

5.850 GHz

INTELSAT C-Band

LO: 4.900 GHz

1100 MHz

IF F

RE

QU

EN

CY

RF

FR

EQ

UE

NC

Y

1400 MHz 7.025 GHz

6.725 GHz

INSAT C-Band

LO: 5.625 GHz

950 MHz

IF F

RE

QU

EN

CY

RF

FR

EQ

UE

NC

Y

1750 MHz 6.725 GHz

5.925 GHz

Measat 3

LO: 4.975 GHz

1150 MHz

IF F

RE

QU

EN

CY

RF

FR

EQ

UE

NC

Y

1450 MHz 6.725 GHz

6.425 GHz

ST-1 / PALAPA-C

LO: 5.275 GHz

950 MHz

IF F

RE

QU

EN

CY

RF

FR

EQ

UE

NC

Y

1825 MHz 6.725 GHz

5.850 GHz

FULL C-Band

LO: 4.900 GHz

975 MHz

IF F

RE

QU

EN

CY

RF

FR

EQ

UE

NC

Y

1200MHz 5.950GHz

5.725GHz

Extended Full C

LO1: 4.750GHz

950 MHz

IF F

RE

QU

EN

CY

RF

FR

EQ

UE

NC

Y

1725 MHz 6.725 GHz

5.950 GHz

Extended Full C

LO2: 5.000GHz

Figure 1.2 Frequency Conversion for C-Band


4 IM02960164 Rev.H

1.2.3 BUC Driver

The C-Band BUC accepts an L-band input from any satellite modem and converts it to C-band. The BUC operates with a frequency LO. The L-band is up converted to C-band by mixing with the LO signal. The BUC driver includes a built-in M&C module which connects to the main M&C board for monitoring and control. The optional 10MHz reference module enables the BUC to operate with internal reference.

1.2.4 Solid State Power Amplifier (SSPA) Module

The Power Amplifier Module is a linear high-gain power amplifier using GaAs FET devices which amplifies the RF power to the required level according to its wattage specification. The 250W-500W C-Band BUC contains two power modules combined with a waveguide combiner to get the required output power. These Amplifier Modules operate on a +10V DC supply.

AMPLIFIER DAMAGE PROTECTION

The SSPA has a temperature sensor internally connected to the M&C circuit. The M&C circuit monitors the module temperature and cuts-off the DC supply to the RF Module whenever the temperature exceeds the specified value.

A temperature fault is indicated if the unit’s temperature is < -20°C or > 80°C. This creates a summary fault and will cause the unit to mute itself and switchover to the back up unit.

However, the 10V supply to the FET transistors will remain on until the unit reaches the thermal shutdown temperature of 85°C. For protection reasons, the unit will shutdown the 10V supply to the power transistors at temperatures > 85°C. The unit will recover once the temperature returns to 83°C.

1.2.5 Cooling Sub-System

The cooling system consists of heat sink and fans. It works based on forced-air convection technique in which the system fans provide the air intake while the exhaust is brought out around the outer perimeter of the fans. All RF modules are placed on heat sinks to dissipate heat effectively. Fans are deployed to cool the heat generated by high power devices. The 200W-500W C-Band BUC has a total of 6 fans. Four fans are located at the bottom part of the BUC and two more fans on the top are used for PSU cooling. The fans operate on internally generated power provided by the AC-DC converter.

Note: Ensure that the bottom of the BUC box at least 6” off a flat surface to allow the air to circulate from the DC Fans.


IM02960164Rev.H 5

1.2.6 Monitor & Control

This is a micro-controller based sub-system that monitors and controls the operations of the BUC. The internal AC-DC power supply module supplies the DC voltages required for this module to operate. The monitor & control (M&C) interface can be accessed via serial connection (RS485 cable) or via SNMP and HTTP (Ethernet connection).

The monitor and control functions enable the user to:

Control the BUC operations.

Adjust BUC attenuation (0 ~ 20 dB) and configure for redundancy by 0.5dB step.

Turn the RF power on/off.

Obtain RF parameters (RF output power) and temperature.

Check the alarm status.

Control the redundancy module.

Obtain information about the BUC such as serial number and part number etc.


6 IM02960164 Rev.H

1.2.7 Power Supply System

WARNING: Please ensure that the power source is turned OFF before connecting the power cable from the power source to the BUC

unit.

The C-Band BUC is powered via an external 230V AC power source. An internal AC-DC converter converts the AC power received into the DC voltages required by the various modules within the BUC. The pin-out configuration for the BUC’s AC connector is given in the table below.

Table 1-2 BUC’s AC IN pin-out configuration

Colour Description PIN Details

Blue Neutral PIN C

Brown Line PIN B

Green/Yellow Ground PIN A

A high current common mode filter is used on the AC input side to reduce the switching components to very minimum levels. These modules are compact in size, reliable, and has sufficient margin for the BUC to operate. The internal AC-DC converter receives AC power and converts it to DC voltages which are then supplied to the various internal modules and cooling fans. This power supply is compact, reliable and is adequately adjusted for safety, EMC and EMI.


IM02960164Rev.H 7

1.3 BUC Interfaces

1.3.1 BUC Front View

Figure 1.3 Front panel of the C-Band BUC

Table 1-3 Interfaces present on the front of the BUC unit

Port Reference Connector Type Signal Details

RF IN 50-Ω female N-type connector

The L-band input signal

in 950 ~ 1825 MHz band is applied to this port.

M&C1 (KPT02E12-8S) Circular 8-pin Square Flange female connector

Monitor & Control interface. (RS485)

M&C2 (KPT02E12-8S) Circular 8-pin Square Flange female connector

Monitor & Control interface. (Optional Ethernet)

STATUS LINK (KPT02E12-8S) Circular 8-pin Square Flange female connector

Status Control signal interface.

RF SWITCH CONTROL

(KPT02E10-6S) Circular 6-pin Square Flange female connector

Waveguide switch Monitor & Control Interface.

AC IN (KPT02E12-3P) Circular 3-pin Square Flange male connector

Provides AC Power to the C-Band BUC.

AC IN

FUSE

FAN DC


8 IM02960164 Rev.H


RF MON 50 Ω Female N-Type connector

The coupled RF signal can be monitored by this port. Actual coupling factor of the BUC is indicated adjacent to the RF monitor port. Typical coupling factor range is 42dB-47dB.

FUSE Fuse holder AC fuse holder with a 5/15 Amperes fuse inside to protect the ODU from surge current.

FAN DC (KPT06F8-4S) Circular 4-pin square flange male connector

Supplies the DC power (+10V) to the fans.

STATUS LED Indicates BUC status and alarms.

Indicates BUC status and alarms.

“GREEN” – BUC is functioning

normally.

“AMBER” – Minor alarm.

“RED” – Major alarm.

1.3.2 BUC Rear View

RF OUT

Figure 1.4 Rear panel of the C-Band BUC

Table 1-4 Interfaces present on the rear of the BUC unit


RF OUT WR-137 waveguide flange

The amplified RF signal is emitted from this port.


IM02960164Rev.H 9

The tables below describe the pin and wire connection for the various connectors.

Table 1-5 Pin-out configuration for M&C1

Pin Function

A Reserved

B Ground

C Reserved

D Reserved

E RS485+/ RS232 Rx

F RS485-/ RS232 Tx

G Reserved

H Reserved

Table 1-6 Pin-out configuration for M&C2 (without Ethernet)

Pin Function

A Reserved

B Ground

C Reserved

D Reserved

E RS485+/ RS232 Rx

F RS485-/ RS232 Tx

G Reserved

H Reserved

Table 1-7 Pin-out configuration for M&C2 (with Ethernet)

Pin # Function

Serial Pin B Ground

Pin E RS485+

Pin F RS485-

Ethernet Pin A Tx+

Pin C Tx-

Pin G Rx+

Pin H Rx-

Pin D Reserved


10 IM02960164 Rev.H

Table 1-8 Pin-out configuration for Status Link

Pin Function

Pin A TxA Status

Pin B TxB Status

Pin C RS485+

Pin D RS485-

Pin E Reserved

Pin F Ground

Pin G RS485+

Pin H RS485-

Table 1-9 Pin-out configuration for Switch Control

Pin Function

A AC - Live

B AC - Neutral

C NA

D TXA-Online

E AC - Ground

F TXB-Online

Table 1-10 AC Pin-out

Colour Description PIN Details

Blue Neutral PIN C

Brown Line PIN B

Green/Yellow Ground PIN A

1.4 Product Models and Optional Components

This manual is suitable for the following product models:

Table 1-11 Product series models

Model Type Model #

250W C-Band BUC ALBX80XXX-250X






IM02960164Rev.H 11

Chapter 2 System Configurations

This chapter explains, in detail, the system in which the BUC is deployed in and its various components.

2.1 Types of System Configurations

Each BUC unit can be deployed in different system configurations including:

Stand-alone

1+1 Redundancy System

2+1 Redundancy System

Each of these configurations is explained in details below.

2.1.1 Standalone Configuration

If you have purchased a standalone solution (i.e., a single C-Band BUC unit), simply connect your BUC to the other components in the system according to the figure below.

C-Band BUC Stand Alone System Configuration

C-Band BUC

M&C1

RF IN

AC IN

Switch Control

Status LED

RF OUTAC Power

Source1

PC

Modem

RF OUT

To Feed

AL-band

Status Link

32

5

4

M&C23

RS-485

Ethernet

USB

Figure 2.1 Standalone system configuration

Note: Disable DC voltage from the modem before connecting it to the BUC. Enabling DC voltages may cause damage to the BUC.

Note: If you have purchased the EMS software, you can control and monitor the BUCs via either the RJ45 or M&C Remote ports. Note, however, that these two ports cannot be simultaneously connected to a PC.


12 IM02960164 Rev.H

The table below lists the accessories and components Agilis to setup the above system. This setup diagram and table can also be found at the back of this manual for your convenience.

Table 2-1 List of accessories and components for standalone system

Item No.

Agilis Part No.

Description Length (m)

Quantity

1 1001522064 Power Supply Cable TPB 220VAC 16A

3 1

2 6103480008 Converter RS485 to USB 1 1

3 2502041169

C/A FOR M&C VSAT

(ETH,RS485) - 1

4 4203490057 WR137 C-BD TX WG FLEXIBLE 1M GROOVED

1 1

5 2502041166 Ethernet Cable DB9 to RJ45 For SNMP config (Optional)

2 1

A - RF Cable (L-Band) To be arranged by customer

- ALBX80XXXX C-Band BUC - 1

- 2503160090

Mounting Kit for High-

power C-BUC - 1

- 2503160038 BUC Feed Mounting Accessories

- 1

- 4304580013 Software CD for EMS-Lite

- 1

Note: The table above is a typical accessories list for the BUC. Depending on your purchase order, your BUC package may not include certain optional cables. Please contact Agilis if you wish to purchase any of the above accessories.


IM02960164Rev.H 13

Modem 1

From

Antenna

Feed

C-Band BUC Stand Alone LNB System

L-band

LNB

N(F) WR22910MHz, DC RF IN

Figure 2.2 Stand-Alone LNB Configuration Setup

The table below lists the accessories and components required to setup the Stand Alone LNB system. This setup diagram and table can also be found at the back of this manual for your convenience.

Table 2-2 List of accessories and components for standalone LNB system

Item No.

Agilis Part No.


Quantity

1 - Provided by the customer

- -

- ACA11XXXXX C-Band LNB - 1

Note: The table above is a typical accessories list for the BUC Stand Alone LNB System. Depending on your purchase order, your BUC package may not include certain optional cables. Please contact Agilis if you wish to purchase any of the above accessories.


14 IM02960164 Rev.H

2.1.2 C-BUC Redundancy System Configuration

The C-Band BUC system can be deployed in a Redundancy System Configuration, with two identical C-Band BUCs mounted and connected via a waveguide switch and a M&C cable. The system configurations are shown in the figures below.

L-Band

Splitter

Box

AC Power

Source

AC Power

Source

2

21

1

4

PC

Modem A

Port 2

Port 4

Port 3 Port 1

6

6

Termination

7RF OUT

To Feed

5

C-Band BUC 1:1 Redundancy Configuration

RFA

RFB

RFC

L-band,

10MHz

L-band,

10MHz

L-band, 10MHz

WR137

WG SW

9

5A

C-BUC A

RF-IN

AC IN

Status Link

RF MON

RF OUT

Switch Control

M&C1

C-BUC B

RF-IN

AC IN

Status Link

RF MON

RF OUT

Switch Control

M&C1

3

83 9

J2

J1

M&C29

M&C2

RS485

Ethernet

USB

Figure 2.3 BUC Redundancy configuration setup

Note: Disable DC voltage from the modem before connecting it to the BUC. Enabling the DC voltage may cause damage to the BUC.

Note: If you have purchased the EMS software, you can control and monitor the BUCs via either the RJ45 or M&C Remote ports. Note, however, that these two ports cannot be simultaneously connected to a PC.

AC Power

Source

AC Power

Source

2

21

1

PC

Modem A

Port 2

Port 4

Port 3Port 1

6

6

Termination

7ARF OUT

To Feed

5

250W-400W C-Band BUC 1+1 Redundancy Configuration

L-band,

10MHz

L-band,

10MHz

L-band, 10MHz

9

5A

RF-IN

AC IN

Status LinkRF MON

RF OUT

Switch Control

M&C1

RF-IN

AC IN

Status LinkRF MON

RF OUT

Switch Control

M&C1

3

83 9

J2

J1

Termination

7B

Port 2

Port 4

Port 1

Port 3

M&C29

M&C2

C-BUC A

C-BUC B

4

GANG SWITCH

RS485

Ethernet

USB

Figure 2.4 250W-400W BUC Redundancy Configuration using Gang Switch

Note: The ALBX80 Series High Power C-BUC 1:1 Redundancy Systems shipped after May 2013 will have the latest built-in M&C modules. The High Power C-BUC 1:1 Redundancy System using a gang switch must be connected and configured as shown on Figure 2.5 250W-500W BUC Redundancy Configuration using Gang Switch.


IM02960164Rev.H 15

AC Power

Source

AC Power

Source

2

21

1

PC

Modem A

Port 4

Port 2

Port 3Port 1

6

6

Termination

7ARF OUT

To Feed

5


L-band,

10MHz

L-band,

10MHz

L-band, 10MHz

9

5A

RF-IN

AC IN

Status LinkRF MON

RF OUT

Switch Control

M&C1

RF-IN

AC IN

Status LinkRF MON

RF OUT

Switch Control

M&C1

3

83 9

J1

J2

Termination

7B

Port 4

Port 2

Port 1

Port 3

M&C29

M&C2

C-BUC A

C-BUC B

4

GANG SWITCH

RS485

Ethernet

USB

10

Figure 2.5 250W-500W BUC Redundancy Configuration using Gang Switch

Note: The ALBX80 Series High Power C-BUC 1:1 Redundancy Systems shipped after May 2013 will have the latest built-in M&C modules. The High Power C-BUC 1:1 Redundancy System using a gang switch must be connected and configured as shown on Figure 2.5 250W-500W BUC Redundancy Configuration using Gang Switch.

Table 2-3 List of accessories and components for Redundancy System

Item No.

Agilis Part No.


Quantity

1 1001522064

Power Supply Cable TPB 220VAC 16A

3 2

2 6202040155 C/A FOR RCU IF IN/OUT TO SPT IF IN/OUT

1.5 2

3 2502041166

Ethernet Cable DB9 to RJ45 for SNMP config (Optional)

2 1

4 2502041099 SSPA Status Link Cable 2 1

5 2502040155 C/A TXSW TO WR137 SW 3M

3 1

5A 2502041006 C/A For TXSW - 1


1 2

7 4203490042 WR137 150W Load Outdoor

- 1

7A 4203490042 WR137 150W Load Outdoor

- 1

7B 5704090015 TERMINATION N-TYPE COAXIAL

- 1

8 6103480008 Converter RS485 to USB - 1


16 IM02960164 Rev.H

Item No.

Agilis Part No.


Quantity

9 2502041169 C/A FOR M&C VSAT (ETH,RS485)

- 2

10 4203490022 WR137 C-Band TX WG H-BEND 80MM

- 1

A RF Cable (L-Band) To be arranged by customer

- ALBX80XXXX C-BUC - 2

- 4004430024 Mounting Frame For 200W & Below

- 1


- 1

- 2503160090

Mounting Kit for High-power C-BUC

- 2

- 2503160080 Accessories VSAT C-BD BUC Fasteners

- 1

- 4304580013 Software CD for EMS Lite - 1

- 1501522364 L-Band Splitter - 1

5903290101

SW Coax Dual WR137 C-BD TX W-Type 230VAC

- 1



IM02960164Rev.H 17

2.1.3 2+1 Redundancy System Configuration

The C-BUC system can be deployed in a 2+1 redundancy system configuration with three identical frame mounted C-BUCs connected via two waveguide gang switches and an Agilils 2+1 RCU-T. The system configuration is shown in the figure below.

AC Power

Source

AC Power

Source5

51

1

RCU-T

Port 4

Port 2

Port 3

6

6

RF OUT

To Feed

C-Band BUC 2+1 Redundancy Configuration

L-band, 10MHz

L-band, 10MHz

GANG SWITCH

RF-IN

AC IN

Status Link

RF MON

RF OUT

Switch ControlM&C 1

RF-IN

AC IN

Status Link

RF MON

RF OUT

Switch Control

M&C 1

J1 Port 4

Port 2

Port 1

Port 3

C-BUC C

C-BUC A

PC

AC IN 1

AC IN 2

UNIT_C

AC Power

Source5

1

Port 2

Port 4

Port 3Port 1

6

Termination

7A

L-band, 10MHz

GANG SWITCH

RF-IN

AC IN

Status Link

RF MON

RF OUT

Switch Control

M&C 1

J1

Termination

7B

Port 2

Port 4

Port 3

C-BUC B

L-band, 10MHz

L-band, 10MHz

UNIT_A

UNIT_B

SW1

SW2

M&C

A

AModem

Modem

3 4 6

Port 1

M&C 2

M&C 2

M&C 2

2

2

5

8

8

8

9

9

Port 1

10

RF OUT

To Feed

RS485USB

Figure 2.6 2+1 C-BUC Redundancy configuration


18 IM02960164 Rev.H

The table below lists the accessories and components needed to setup the system in the previous page. This setup diagram and table can also be found at the back of this manual for your convenience.

Table 2-4 List of accessories and components for 2+1 redundancy system

Item No.

Agilis Part No.


Quantity

1 1001522064 Power Supply Cable TPB 220VAC 16A

3 3

2 1001520980 AC Power Supply 220VAC 3M for RCU

2 2

3 6103480008 Converter RS485 to USB

- 4


- 4

5 6202040155 C/A FOR RCU IF IN/OUT TO SPT IF IN/OUT

- 4


1 4

7A 4203490043 WR137 C-BAND TX WG 200W LOAD OUTDOOR

- 1

7B 5704090015 N-Type Termination - 1

8 2502041469 C/A STATUS LINK RCU 2+1 TO BUC

- 3

9 2502040155 C/A TXSW RCU TO SW 3M

- 2

10 4203490022 WR137 C-Band TX WG H-BEND 80MM

- 1


- ALBX80XXXX C-BUC - 3

- AAV620N80X-T VSAT RCU 1+2 TX ONLY

- 1

- 4004430024 Mounting Frame For 200W & Below

- 1

- 5903290031 SW WR137 C-BD TX W/G N-TYPE235VAC3N

- 2


- 5

- 2503160090 MOUNTING KIT FOR HIGH POWER C BUC

- 3

- 2503160080 Accessories VSAT C-BD BUC Fasteners

- 3

- 2503160097 MOUNTING KIT FOR RCU

- 1

- 250316XXXX Bracket for Dual Switch

- 1


IM02960164Rev.H 19

Item No.

Agilis Part No.


Quantity

- 4304580013 Software CD for EMS Lite

- 1

- IM02960164 Installation and Operation Manual

- 1



20 IM02960164 Rev.H

C-Band BUC 1:1 LNB System

RCU-R

AC Source 1

4

1

PC

Modem

A

Port 4

Port 2

Port 3 Port 1

7

7

Termination

6From

Antenna

Feed

4

RX SW

IF

OUT

L-Band OUT

M&C

T.P.B AC 1

AC 2AC Source 2

1T.P.B5

Form C

LNB ‘A’

LNB ‘B’L-band, 10MHz

N(F) WR229

N(F) RF

OUT

2 3

LNB A

LNB B

L-band

10MHz, DC

L-band

10MHz, DC

WR229 RX

WG SW

Figure 2.7 1:1 LNB Configuration Setup

Note: The 1:1 LNB system is an optional item.

The table below lists the accessories and components required to setup the C-Band LNB system. This setup diagram and table can also be found at the back of this manual for your convenience.

Table 2-5 List of accessories and components for 1:1 redundant system

Item No.

Agilis Part No.


Quantity

1 1001520980 AC Power Cable with Transient Protection Box

2 2

2 6103480008 Converter RS485 to USB - 1


- 1

4 2502040137 C/A RF RFT TO LNA 3M 3 2

5 2502040155 C/A RXSW RCU TO WR229 SW 3M

3 1

6 2503160009 Accessories VSAT RS WR229 SW

- 1 set

7 4203490113 WR229 Waveguide H-Bend 100mm Outdoor (Optional)

- 2


- ACA11XXXXX C-BAND LNB - 2

- AAV610XXXX AAV-610 RX Only - 1

- 2503160097 Mounting Kit For RCU - 1

Note: The table above is a typical accessories list for the C-Band LNB System. Depending on your purchase order, your BUC package may not include certain optional cables. Please contact Agilis if you wish to purchase any of the above accessories.


IM02960164Rev.H 21

2.2 System Components

This section explains the various system components, aside from the BUC unit, that are required to setup the entire system.

2.2.1 Redundancy Control Unit RCU-R

LNB 1:1 RCU – FRONT SIDE

Figure 2.8 Front side of LNB 1:1 RCU

Table 2-6 Interfaces present on the front of the RCU-R Unit


AC1 IN 3-pin, plug KPT02E12-3P

AC1 IN is the primary AC power supply input. It provides an AC supply for built-in power supply A (250W AC-DC converter) from this connector.

Connect to an AC power source through Agilis’ AC power cord (with transient protection box, part no. 1001520980) to 230VAC or 110VAC.

Note: AC1 IN must be connected to an AC power source for redundancy operation.

AC2 IN 3-pin, plug

KPT02E12-3P

Backup AC power supply input. It provides an AC supply to the waveguide switch and to built-in power supply B (250W AC-DC converter) from this connector.

Connect to an AC power source through Agilis’ AC power cord (with transient protection box, part no. 1001520980) to 230VAC or 110VAC.

FUSE 1 - 5A AC~250V fuse inside for the AC1 IN power supply.

FUSE 2 - 5A AC~250V fuse inside for the AC2 IN power supply.


22 IM02960164 Rev.H


IF OUT 50 Ω female N-type connector

Connect the IF OUT port to the RF input of a modem or an L-Band converter (Indoor Unit).

An L-Band signal from the 1:1 LNBs via a 1:1 switch in the RCU is fed from this connector to the indoor unit.

M&C 8-pin square flange

KPT02E12-8S

Provides an RS485 interface for an indoor DTE (usually a PC) to monitor and control the LNB RCU operation.

FORM C KPT02E12-8P Provides potential free Form C status outputs of the LNB RCU.

The following tables provide the pin-out details of the M&C and FORM C connectors.

Table 2-7 RS485 Pin-Out and Descriptions

Pin # Function

Pin A Reserved

Pin B Common

Pin C Reserved

Pin D Reserved

Pin E RS485+

Pin F RS485-

Pin G Reserved

Pin H Reserved


IM02960164Rev.H 23

Table 2-8 Form C pin outs / status outputs

Function PIN Normal Fault

LNB-A Normally Close Status

A, F Close Open

LNB-A Normally Open Status

B, F Open Close

LNB-B Normally Close Status

D, F Close Open

LNB-B Normally Open Status

E, F Open Close

GND C

Reserve G

Reserve H

LNB 1:1 RCU – REAR SIDE

Figure 2.9 Rear side of LNB 1:1 RCU

Table 2-9 Interfaces present on the rear side of the RCU-R Unit


RX SW 6-pin, socket KPT02E10-6S

Connects to the control interface of the waveguide switch.

LNB A 50 Ω female N-type connector

The LNB-A port connects to the L-Band output from LNB-A, which is connected to Port 2 of the waveguide switch

LNB B 50 Ω female N-type connector

The LNB-B port connects to the L-Band output from LNB-B which is connected to Port 4 of the waveguide switch


24 IM02960164 Rev.H

Table 2-10 RX Switch Pin Descriptions

Pin # Function

Pin A Position 1 (Command)

Pin B Common (Command)

Pin C Position 2 (Command)

Pin D Position 1 (Indicator)

Pin E Common (Indicator)

Pin F Position 2 (Indicator)

STATUS INDICATIONS FOR LNB-A AND LNB-B

Alarm Condition LED Color

LNB A – Alarm Condition LNB A LED - RED

LNB A – No Alarm Condition LNB A LED - GREEN

LNB B – Alarm Condition LNB B LED - RED

LNB B – No Alarm Condition LNB B LED - GREEN


IM02960164Rev.H 25

2.2.2 Redundancy Control Unit RCU-T

The Transmit Redundancy Controller Unit (RCU-T) is used with three Agilis BUCs in redundancy operation. A fault condition in either of the two online BUCs, or an operator-generated command, will switch the offline BUC into the transmission path and the online BUC out of the transmission path.

Fault condition is determined by the alarm status of the BUC. If the status signal (at Pin D of the Status Link connectors of BUC A, BUC B, and BUC C) is lower than 1.4V, an alarm will be generated.

The RCU can operate in two redundancy modes, “Manual” and “Auto”. Under “Manual” mode, users control the switching mechanism. The RCU does not automatically generate a switch even when a BUC is faulty. This mode allows users to repair faults or perform routine maintenance of any BUC without disrupting signal transmission.

Under “Auto” mode, the RCU automatically control the switching mechanism based on the operating status of each BUC. This is the recommended mode for daily operations.

RCU-T FRONT INTERFACES

Figure 2.10 Front view of the RCU-T

Table 2-11 Interfaces present on the front of the RCU unit


Fuse 1 / 2 - Fuse for AC1/AC2 power supply (5A, 250V)

AC1 3-pin square flange male connector

KPT02E12-3P

Primary AC power supply, providing AC power to the waveguide switches and a built in AC-DC converter.

For connection to 230VAC or 110VAC using the Agilis’ AC power cord (with transient protection box).

Note: AC1 must be connected to enable switching of signal paths for redundancy.

AC2 3-pin square flange male connector

KPT02E12-3P

Secondary AC power supply, providing AC power to another built in AC-DC converter.

For connection to 230VAC or 110VAC using the Agilis’ AC power cord (with transient protection box).


26 IM02960164 Rev.H


IF_1 50 Ω female N-type connector

To connect to the RF OUT port of an indoor modem. L-band signals from the modem are fed through this connector.

IF_2 50 Ω female N-type connector

To connect to the RF OUT port of an indoor modem. L-band signals from the modem are fed through this connector.

M&C 8-pin square flange

KPT02E12-8S

To connect to an indoor terminal (such as a PC) to manage the unit’s operation.

FORM C KPT02E12-8P Provides potential free Form C status outputs of the unit.

The following tables provide the pin-out details of the M&C and FORM C connectors.

Table 2-12 Pin-out configuration for M&C connector (without Ethernet)

Pin # Function

Pin A Reserved

Pin B Common

Pin C Reserved

Pin D Reserved

Pin E RS485+

Pin F RS485-

Pin G Reserved

Pin H Reserved


IM02960164Rev.H 27

Table 2-13 Pin-out configuration for M&C connector (with Ethernet)

Pin # Function

Serial Pin B Ground

Pin E RS485+

Pin F RS485-

Ethernet Pin A Tx+

Pin C Tx-

Pin G Rx+

Pin H Rx-

Pin D Reserved

Table 2-14 Pin-out configuration and normal status output for FORM C

Pin # Function Normal Fault

A, H BUC-A Normal Close Status Close Open

B, H BUC-A Normal Open Status Open Close

C, H BUC-B Normal Close Status Close Open

D, H BUC-B Normal Open Status Open Close

E, H BUC-C Normal Close Status Close Open

F, H BUC-C Normal Open Status Open Close

G Ground - -

H Common - -

Table 2-15 LED indicators

LED Color Meaning

UNIT_A Green BUC_A status is “OK” and “Online”.

Orange BUC_A status is “OK” but “Offline”.

Red BUC_A is faulty.

UNIT_B Green BUC_B status is “OK” and “Online”.

Orange BUC_B status is “OK” but “Offline”.

Red BUC_B is faulty.

UNIT_C Green BUC_C status is “OK” and “Online”.

Orange BUC_C status is “OK” but “Offline”.

Red BUC_C is faulty.


28 IM02960164 Rev.H

RCU-T REAR INTERFACES

Figure 2.11 Rear view of the RCU

Table 2-16 Interfaces present on the rear of the RCU unit

Port Reference Connector Type Description

SW1

SW2

KPT02E10-6S

(6-pin, socket)

Connects to the control interface of the waveguide switch, allowing the RCU to control the switching mechanism.

UNIT_A

UNIT_B

UNIT_C

KPT02E12-8S To connect the RCU to the BUCs, providing an RS485 interface (2-way serial communication) for monitoring and controlling the operation of the BUC from the RCU. Connects to the Status Link of the BUCs.

Table 2-17 TX SW1 and TX SW2 pin-out configuration

Pin # Function

Pin A Position 1 (Command)

Pin B Common (Command)

Pin C Position 2 (Command)

Pin D Position 1 (Indicator)

Pin E Common (Indicator)

Pin F Position 2 (Indicator)

Table 2-18 UNIT_A, UNIT_B, and UNIT_C connector pin-out configuration

Pin # Function

Pin A Reserved

Pin B Common (GND)

Pin C Reserve

Pin D BUC-A, BUC-B & BUC-C Status

Pin E RS485 +

Pin F RS485 -

Pin G Reserved

Pin H Reserved


IM02960164Rev.H 29

2.2.3 Waveguide Switches

2.2.2.1 Waveguide Switches for 1:1 Redundancy System Configuration

The outdoor RF waveguide transfer switches are electromechanical switches with manual override feature. They are actuated by 230VAC 50/60Hz from the AC mains during switch over. The switches do not consume any power while idling.

The RF waveguide transfer switch is a four ports waveguide switch. Two ports are connected to the two BUCs. A third port connects to the dummy load while the last connects to the antenna feed.

The switch over can be automatically or manually controlled by the operator. In “Auto” mode, the built-in redundancy system of the BUC initiates a switching operation at the waveguide switch when a fault is detected at either streams of the transmitter, switching the streams to the offline BUC. This allows the link to be maintained while performing fault diagnosis on the faulty BUC. You can also manually initiate this switch for maintenance or diagnosis purposes.

The figure below shows the outline dimensions of the waveguide switch. The time for each switch operation is 50ms. Please refer to Appendix B Unit Specifications & Outline for other detailed switch specifications.

Figure 2.12 Waveguide switch outline diagrams


30 IM02960164 Rev.H

The following table details the connectors located on the switch.

Table 2-19 WR137 Waveguide switch port interfaces


Port 1 CPR137-G

Connects to the antenna feed to send RF signals

Port 2 Connects to a BUC

Port 3 Connects to a dummy load for output protection

Port 4 Connects to a BUC

Control Port J1 MS3112E-10-6P Connects to the Switch Control port of the BUC. This connection allows the BUC to initiate a switching operation and monitor the status of the waveguide switch position

Control Port J2

Figure 2.13 Gang switch outline diagrams


IM02960164Rev.H 31

The table below indicates the connectors located on the switch.

Table 2-20 Gang switch port interfaces


Port 1 CPR137-G

Connects to the antenna feed to transmit RF signals.

Port 2 Connects to BUC B.

Port 3 Connects to a dummy load for output protection.

Port 4 Connects to BUC A.

Control Port J1 MS3112E-10-6P Connects to the BUC. This connection allows the BUC to initiate a switching operation and monitor the status of the waveguide switch position. The pinout configuration is identical to the Switch Control port of the BUC.

Control Port J2

Port 1 50 Ω female N-type

connector L-band input signal, 950 – 1700MHz or 950 – 1450 MHz band.

Port 2 Connects to BUC B.


Port 4 Connects to BUC A.

2.2.2.2 Waveguide Switches for 2+1 Redundancy System Configuration

Figure 2.14 2+1 Gang switch outline diagrams


32 IM02960164 Rev.H

The table below indicates the connectors located on the switch.

Table 2-21 Gang switch port interfaces (BUC A and BUC C)


Port 1 CPR137-G


Port 2 Connects to RF Out of BUC A.

Port 3 Connects to Port 4 of the Gang switch (BUC B and BUC C).

Port 4 Connects to RF Out of BUC C.

Control Port J1 MS3112E-10-6P Connects to the TX SW1 of the RCU-T. This connection allows the BUC to initiate a switching operation and monitor the status of the waveguide switch position.



Port 2 Connects to RF In of BUC A.

Port 3 Connects to Port 4 of the Gang switch (BUC B and BUC C).

Port 4 Connects to RF In of BUC C.

Table 2-22 Gang switch port interfaces (BUC B and BUC C)


Port 1 CPR137-G


Port 2 Connects to RF Out of BUC B.


Port 4 Connects to Port 3 of the Gang switch (BUC A and BUC C).

Control Port J1 MS3112E-10-6P Connects to the TX SW2 of the RCU-T. This connection allows the BUC to initiate a switching operation and monitor the status of the waveguide switch position.



Port 2 Connects to RF In of BUC B.


Port 4 Connects to Port 3 of the Gang switch (BUC A and BUC C).


IM02960164Rev.H 33

2.2.4 WR229 RX Waveguide Switch

The figure below shows the outline dimensions of the WR229 RX waveguide switch.

PORT 4

PORT 2

PO

RT

3

PO

RT

1

MANUAL OVERRIDE

& PATH INDICATOR MS3102A-14S-6P

CONNECTOR

(STD CKT) LOCATION MAY

VARY WITH SWITCH SIZE

PO

RT

1

PORT

MARKING

Figure 2.15 WR229 RX Waveguide switch outline diagrams

The following table details the connectors located on the switch.

Table 2-23 WR229 RX Waveguide switch port interfaces


Port 1 WR229-G

Connects to the antenna feed to send RF signals

Port 2 Connects to a LNB

Port 3 Connects to a dummy load for output protection

Port 4 Connects to a LNB

Control MS3102A-14S-6P Connects to the Switch Control port of the LNB. This connection allows the LNB to initiate a switching operation and monitor the status of the waveguide switch position


34 IM02960164 Rev.H

2.2.5 Transient Protection Box

Transient protection prevents spikes in electrical discharges that may cause damage to your Agilis equipment or other connected components. A TPB is connected to AC input ports of your Agilis equipment.

Figure 2.16 Transient Protection Box

For the TPB to work effectively, please keep clean outgoing lines away from the incoming or earth leads.

Note: Ground the TPB by connecting the M6 Earth Stud to a grounding rod. Note that this is vital to the proper operation of the TPB.

2.2.6 Low Noise Block (LNB)

LNBs are mounted near the reflector dish. Wide bands of frequency signals are fed into the LNB which then amplifies and converts these signals to minimize signal loss.

Agilis’ LNB devices are specially designed for satellite earth station receiver front ends and other applications.

Figure 2.17 Low Noise Block (LNB)


IM02960164Rev.H 35

2.2.7 L-Band Splitter

The L-band splitter splits the incoming L-band signal coming from the modem into 2 streams fed into BUC A and BUC B. The splitter includes 3 interfaces: “RFC” receives L-band signals from the modem while “RFA” and “RFB” sends the split signal to the two BUCs. Each RF interface is a N-type connector.

The RF loss/gain specifications for the L-band splitter are given in the table below.

Table 2-24 L-band splitter RF loss/gain specifications

Characteristic Path 950 – 1700 MHz

Insertion Loss RFC to RFA 5 dB max

RFC to RFB

Full Band Gain Flatness RFC to RFA 1.0 dB max

RFC to RFB

36 MHz Gain Flatness RFC to RFA 0.3 dB max

RFC to RFB

10 MHz Reference Insertion Loss

RFC to RFA 5 dB max

RFC to RFB

Isolation RFA to RFB 15 dB min

The L-band splitter is shown in the figure below.

SIDE VIEWSIDE VIEW

SIDE VIEW

BOTTOM VIEW

Figure 2.18 L-Band splitter


36 IM02960164 Rev.H

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IM02960164Rev.H 37

Chapter 3 Installation

This chapter explains a step-by-step process to safely mount and install your Agilis product.

WARNING: Always handle the C-BUC with care. Dropping or knocking it may cause damage to the unit. Agilis’ warranty does not extend to defects due to excessive shock or vibration.

Do not operate the C-BUC without a cable or a RF load connected to the RF OUT waveguide port. The load should be at least double the BUC wattage.

3.1 Unpacking the Box

Before unpacking the box, check if it had been damaged or opened. If the shipment may have been tempered with, open the box in front of a representative from the shipping company.

Upon opening the box, carefully remove the items in the package and check them against the packing list. If any of the items are damaged or missing, please contact Agilis or your local Agilis representative before proceeding.

We recommend that you keep the original packing materials until you have completed the checks and confirmed that the unit is in working order.

If you need to repack the product for shipping, please use the original shipping container and packing materials whenever possible. Alternatively, you may also use high quality commercial packing materials to repack the unit. Please seal the container firmly and clearly mark “FRAGILE Electronic Equipment” on the exterior.

Chapter 4 BUC Set Up and Management

38 IM02960164 Rev.H

3.2 Pre-Installation Preparations

3.2.1 Environmental Considerations

The 200W-500W C-Band BUC is a weatherproof outdoor unit. The unit’s aluminium chassis is coated with white, enamelled epoxy for environmental protection. All interface connectors are sealed to prevent air and moisture from entering the unit.

Before proceeding with the mounting process, please ensure that the environmental conditions in the area where the BUC is to be mounted is appropriate for its optimal operation. These include:

Temperature: -40ºC to +60ºC

Relative Humidity: 0 to 100% condensing (rain, snow, ice etc.)

Altitude: Up to 10,000 feet (3048 m) ASL

Solar Radiation: 360 BTU/hr/ft2 (1135 W/m2) @ 50ºC

Shock and Vibration: As encountered in a typical outdoor earth station environment not in an earthquake zone

3.2.2 Tools Required

We highly recommend having the following tools on hand before starting the installation:

1 complete set of socket wrench

1 Philips head screwdriver

1 cutter

1 bag of cable ties (long and medium length)

1 multimeter


IM02960164Rev.H 39

3.2.3 Site Preparation Checklist

The following table provides a checklist to help you ensure that your site is adequately equipped to perform the installation.

Checklist Item Y/N

Equipment required for site survey Inclinometer

Compass / DataScope

1-meter rectangular bar

Scientific calculator

100-meter measuring tape

Site location map

GPS receiver

Road distance wheel

Vernier calliper

Location markers / flags

Is site in the satellite footprint? Yes No

Approximate length of cables between ODU and IDU

IF cable routing method Underground Surface

Is there a clear path for cables from ODU to IDU?

Yes No

Proposed mounting location Antenna structure

Near the antenna

Inside the shelter

Other: ________________

Does the mounting location provide the best route for cables from IDU to ODU to antenna?

Yes No

Is there an unobstructed view from the satellite(s) of interest?

Yes No

Are there any hazards near the site location that may damage or obstruct the ODU? (old buildings, trees, planned future construction)

Yes No

If yes, please specify: ____________________________

Are there possible RF interference from other nearby telecommunication towers?

Yes No

Will your installation cause interference to other nearby setup?

Yes No

Is sufficient power supply available? Yes No

Is grounding available? Yes No

Is the site prone to the following? Heavy wind

Heavy rainfall

Ice/snow accumulation

Extreme temperatures

Sand/Dust storms

Others: ______________


40 IM02960164 Rev.H

3.2.4 Power Supply

The C-Band BUC requires a 230V AC power source on site. Please check that the Live and Neutral pins on your power source are in the correct position. Interchanging these two pins may affect the switching operation.

When selecting the AC power source to connect your unit to, please ensure that the voltages are within the limits specified below. You are recommended to use an Automatic Voltage Regulator or UPS if your power source is unstable or falls outside of these limitations.

Tolerance 230 VAC, 50Hz

Live Neutral 100 VAC – 240 VAC

Live Earth 100 VAC – 240 VAC

Neutral Earth < 5 VAC

Note: The equipment may be damaged if the Neutral Earth exceeds 5VAC. Please check your grounding setup if this occurs.

Note: Please note that you may interchange the wiring connection between the live and neutral pins. Interchanging these two pins will still power up the BUC but may affect the switching operation of the setup.

3.2.5 Cable Recommendations

CABLE LENGTH AND LOSS

The following table lists various manufacturers of coaxial cables and the maximum lengths for a loss of no more than 15 dB.

Frequency / Cable 950 1450 1700 1750

Times Microwave LMR-400 (m(ft))

113

(375)

90

(298)

83

(274)

82

(270)

RG223 (m(ft)) 35

(115)

27

(91)

25

(83)

24

(82)

Belden 9913F (m(ft)) 105

(345)

82

(270)

75

(246)

73

(242)

Table 3-1 Cable lengths resulting in a 15 dB loss


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IF LEVELS

The figure below shows the IF levels required if long IF cables, such as LMR-400 or Belden 9913F are used.

Modem C-BUC

IF Cable

(Cable Loss: 15dB)

Modem Output: -15dBmBUC Output:

+50dBm

(BUC Gain:

~ +80dB)

BUC Input:

-30dBm

Figure 3.1 IF levels required for long IF cables

3.2.6 Pre-Installation Uplink Test

Performing a pre-installation test prior to the actual field installation helps you to:

Confirm that the unit has not been damaged during shipment.

Check that the unit is in working order before performing a tiring and costly mounting procedure on your antenna.

Hence, we strongly recommend that you perform the following test procedure.

The telecommunication system has two data links, the uplink and downlink. The C-BUC is used in the uplink data system.

Note: Ensure that no alarm or fault appears on the C-BUC before performing any test.

Note: To avoid damaging the C-BUC, please connect a power attenuator of greater than 250W to the RF output.

Step 1 Connect the C-BUC as in the figure below and power up the system.

Figure 3.2 Connection for uplink test procedure


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Note: * represents equipment not provided by Agilis

Step 2 Using the M&C software (Chapter 4 BUC Set Up and Management), set up the desired channel.

Step 3 Use the L-band satellite modem to input an L-band pure carrier

Turn on the transmit carrier and set the pure carrier feature to ON.

Step 4 Adjust the modem’s output power until the IF level input to C-BUC is -25 dBm.

Step 5 Measure the RF OUT of the C-BUC using a spectrum analyzer at C-band.

1. Calculate the total transmit gain based on this formula: Output power – Input power + Attenuation.

2. Compare the result against the specifications. If there is no signal, check that the channel setting is correct.


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3.3 Installing the BUC & Other Components

All Agilis components in this system are outdoor mounted and are designed to withstand most weather conditions. The BUCs are pole or frame mounted near the OMT.

Step 1 Mount the BUC onto the mounting pole as shown in the diagram below.

Figure 3.3 Typical mounting of the standalone C-BUC

FOR 1:1 REDUNDANCY CONFIGURATION

If you are setting up the BUC in a 1:1 redundancy system configuration, connect the system components according to the diagram shown below:

GANG

SWITCH

TERMINATION MOUNTING

Figure 3.4 Typical mounting of the 1:1 Redundancy Configuration C-BUC


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PO

RT 2

BUC A

BUC B

PO

RT 4

PORT 3

TERMINATION

PORT 1

RF O

UT

TO

FEED

Figure 3.5 Top view of the 1:1 Redundancy Configuration C-BUC


IM02960164Rev.H 45

FOR 2+1 REDUNDANCY CONFIGURATION

If you are setting up the BUC in a 2+1 redundancy system configuration, connect the system components according to the diagram shown below:

GANG

SWITCH

GANG

SWITCH

Figure 3.6 Typical mounting of the 2+1 Redundancy Configuration C-BUC

Figure 3.7 Mounting Frame Dimensions


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Step 2 Connecting the BUC

FOR STANDALONE CONFIGURATION

If you are setting up the BUC in a standalone system configuration, connect the BUC to the other system components as follows:

1. Connect the L-BD-IN port of the BUC to an indoor modem using a standard IF coaxial cable.

2. Connect the M&C port of the BUC to an indoor terminal (such as a PC) using the M&C cable provided.

3. Connect the RF OUT port of the BUC to the antenna feed using the RF waveguide cable provided.

4. Connect the BUC to a 230V AC power supply using the AC power cable (P/N: 1001522064).

FOR 1:1 REDUNDANCY CONFIGURATION

If you are setting up the BUC in a 1:1 redundancy system configuration, connect the system components according to the diagram shown in Figure 2.3 and Figure 2.4. A full page version of this diagram is also provided at the last page of this manual for your convenience.

FOR 2+1 REDUNDANCY CONFIGURATION

If you are setting up the BUC in a 2+1 redundancy system configuration, connect the system components according to the diagram shown in Figure 2.5. A full page version of this diagram is also provided at the last page of this manual for your convenience.

Step 3 Connect the BUCs and other equipment to the waveguide switches

Note: This step is only necessary if you are using a 1:1 redundancy solution or a 2+1 redundancy solution. Please skip this step otherwise.

The waveguide switch connection involves multiple ports. Make all connections as shown on the following system diagrams:

1:1 C-BUC Redundancy configuration

1:1 C-BUC Redundancy configuration using a gang switch

2+1 C-BUC Redundancy configuration

Note: Please refer to section 2.2.2 Waveguide Switches for the waveguide interface connections.


IM02960164Rev.H 47

Step 4 Mount the RCU unit onto the mounting pole as shown in the diagram below.

Note: This step is only necessary if you are using a 2+1 redundancy solution. Otherwise, please skip this step.

Figure 3.8 Mounting the RCU

Step 5 Connecting the RCU to AC power supply

Note: This step is only necessary if you are using a 2+1 redundancy solution. Otherwise, please skip this step.

WARNING: Please ensure that the power source is OFF before connecting the AC cable from the power source to the RCU.

AC POWER CABLE

WITH TPBAC POWER CABLE

WITH TPB

Figure 3.9 Connecting the AC power cables

Using the TPB with AC power cables (P/N: 1001520980), connect an AC power source to the RCU’s AC1 or AC2 interfaces located at the front panel of the RCU.

Note: A TPB is attached to each AC power cable for transient and surge protection.

The RCU can operate with one or both AC interfaces connected. Note, however, that AC1 supplies power to the waveguide switches. Hence, the unit is only able to perform switching if AC1 is connected to a working power source.


48 IM02960164 Rev.H

Step 6 Connecting the RCU to the BUCs and gang switches.

Note: This step is only necessary if you are using a 2+1 redundancy solution. Please skip this step otherwise.

The following steps indicate the connections between the RCU-T to the BUCs and gang switches:

Cable P/N: 2502041469

Cable P/N: 2502041469

Pin Function

RCU-T (UNIT_A) pin-out Configuration

Pin A Reserved

Pin B Common (GND)

Pin C Reserve

Pin D BUC-A, BUC-B & BUC-C Status

Pin E RS485 - RS485 -

Pin F RS485 + RS485 +

Pin G Reserved

Pin H Reserved

Pin Function

BUC A Status Link pin-out Configuration

Pin A TxA Status

Pin B TxB Status

Pin C

Pin D

Pin E NC

Pin F Ground

Pin G TxD/RS485+

Pin H RxD/RS485-

1. Connect the Status Link port of the BUC-A to the UNIT_A port on the rear panel of the RCU using the C/A RCU to BUC cable (P/N: 2502041469).

2. Connect the Status Link port of the BUC-B to the UNIT_B port on the rear panel of the RCU using the C/A RCU to BUC cable (P/N: 2502041469).

3. Connect the Status Link port of the BUC-C to the UNIT_C port on the rear panel of the RCU using the C/A RCU to BUC cable (P/N: 2502041469).

4. Connect the control port J1 of the BUC A and BUC C gang switch to the SW1 port on the rear panel of the RCU using the C/A TXSW RCU TO WR137 SW 3M (P/N: 2502040155).

5. Connect the control port J1 of the BUC B and BUC C gang switch to the SW2 port on the rear panel of the RCU using the C/A TXSW RCU TO WR137 SW 3M (P/N: 2502040155).


IM02960164Rev.H 49

Step 7 Sealing the cables

To complete the physical installation, all connectors and important joints in the system must be sealed. Note that the sealing must begin from the chassis of the ODUs up to the heatshrink of the cable.

All unused connections must be sealed to prevent water ingress. Please ensure that all connectors are tightened before sealing.

CO

NN

EC

TO

R

HO

US

ING

CABLE

HEAT SHRINK

HOLD HERE

ONE HAND TURN HERE

CONNECTORS WITH

BEFORE TAPING

TIGHTEN WELL

DO NOT TURN CABLE

TIGHTEN CONNECTOR

ONE HAND

WAY TO TIGHTEN

CONNECTORSSEALANT TAPE

WAY TO SEAL ALL

TAPE HERE

Figure 3.10 Sealing the connectors

Step 8 Grounding the installation

This process provides a conductive path for static electrical charges to be discharged safely from the equipment to the ground. This prevents a build up of static charges that may cause the equipment to spark.

1. Locate an appropriate grounding spot. Most soil has sufficient conductivity to allow for an efficient grounding connection. Soils that are mainly rock may need to be treated with additional minerals like rock salt, copper sulphate or magnesium sulphate to increase their conductivity.

2. Drive a 3m lightning rod into the ground about 30cm from the antenna pole. Bolt an aluminium wire, minimum 9mm in diameter, to the ground pole. A tight clamp is used to make contact at the top end. Avoid sharp bends when routing the wire as these may impede current flow.

3. Bond the power supplies of the BUC to the antenna frame and the ground rod using size 3/0 or 4/0 stranded copper wire.

WARNING: Please ensure that the wire is tightly connected between the rod and the equipment to prevent sparks.

Step 9 Switch ON the AC supply to the unit

Turn on the AC power sources. The BUC should power on and the respective LED indicators should be lighted.


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IM02960164Rev.H 51


4.1 Monitor & Control

Agilis’ devices can be monitored and controlled remotely via various methods including:

Agilis EMS Software

Optional web browser (HTTP) and SNMP protocol

This chapter looks at how you can set up and manage your BUC system using the various tools above.

4.2 Using the Agilis EMS Software

The Agilis EMS Software is a lightweight network management software that allows the user to monitor and control the C-Band BUC remotely through a PC.

4.2.1 Connecting the PC to the BUC

PC USB

Port RS485 Cable

USB to RS485

Converter

Figure 4.1 Connecting PC to BUC via the USB/RS485 converter

Table 4-1 Cable pin-out configuration

RS485 cable USB-RS485 converter

Male Circular Female DB-9 Signal Male DB-9 Signal

Pin E Pin 2 Data+ Pin 2 Data+

Pin F Pin 1 Data- Pin 1 Data-

Pin B Pin 5 Ground Pin 5 Ground


52 IM02960164 Rev.H

4.2.2 Installing the Agilis EMS Software

The Agilis EMS software must be installed into a PC terminal to be used to monitor your Agilis devices.

MINIMUM SYSTEM REQUIREMENTS

Windows XP / Windows 7 operating system

At least 1GB Hard Disk free space

2GB RAM (Recommended)

A M&C serial interface

SOFTWARE INSTALLATION

Note: For detailed information on the Agilis EMS Software, refer to IM02960173 Agilis EMS Software Installation and Operation Manual.

Step 1 Install the USB-RS485 converter driver into your PC. Please insert the CD that was included in your package into your disc drive and run the driver installation.

Step 2 If an Agilis EMS installation CD is included in your package, please insert the CD into your PC’s disc drive and unzip the setup file.

Step 3 Launch the setup file

Locate the setup file and double click the file to start the setup.

Figure 4.2 AgilisEMS.exe icon

Step 4 Follow the step-by-step installation instructions to install the software.

Note: You must have administrator permission on your Windows PC to install the software.

Step 5 Install the Flash player, Java applet, and the mysql ODBC software inside the 3rd Party Software folder.

Note: The 3rd party software must be installed before launching the EMS application; otherwise, the EMS software will not be able to establish communication with the BUC.


IM02960164Rev.H 53

4.2.3 Launching the Agilis EMS Software

To Launch the Agilis EMS Software, click on Start > All Programs > Agilis EMS, click on the Launch Agilis EMS to start Agilis EMS.

Once all the required services are started, an Agilis icon would be displayed in the notification area usually found in the bottom right hand corner. This would indicate that the startup of services has been initiated.

An IE (Internet Explorer) window will automatically pop-up upon successful startup.

4.2.4 Main User Interface

Figure 4.3 Agilis EMS Main User Interface


54 IM02960164 Rev.H

4.2.5 Types of Users

Table 4-2 Types of Users

User Password Options Available

Operator (Guest) NA Analog Charts

Device Configuration

admin admin Analog Charts

Device Configuration

User Management

Note: It is recommended to login as an admin when configuring a device. Configuring a device using an operator account has limitations such as, the need to exit then re-launch the EMS software for the changes to take effect.

4.2.6 Selecting the Device to Manage

The Agilis EMS Software can be used to monitor and control a wide range of Agilis products (BUC, MBUC, iBUC, SSPA, LNB, RCU, AUC, SPT and OHT). The High Power C-Band BUC is under the iBUC (Integrated RCU BUC) category.

Before configuring a device, the user must first identify the COM Port assigned to the Agilis device. To identify the COM Port, follow these steps:

Step 1 Right click ‘Computer’, and select ‘Properties’.

Step 2 Click ‘Device Manager’.

Step 3 Double-click ‘Ports (COM & LPT)’ and take note of the Port number assigned to the device.

4.2.6.1 Configuring a standalone iBUC

1. Login as an ‘admin’.


IM02960164Rev.H 55

2. Click ‘Device Configuration’ under the Administration option in

the Menu Bar.

3. Click on the ‘Add device configuration’ option in the Device

Configuration window.


56 IM02960164 Rev.H

4. Under Communication Settings.

For this example, the Protocol used is ‘Serial’, the COM Port

assigned is 3 and the Baud Rate is 9600.

Under Device Settings.

For the Mode, select ‘Standalone’

For the Setup, select ‘iBUC (Integrated RCU BUC)’

The default ‘Acronym’ will be displayed on the Acronyms table.

5. Click ‘Add/Edit’ button.

6. Click ‘Restart Driver’ for the changes to take effect.


IM02960164Rev.H 57

7. Click ‘Refresh’ to refresh the display on the Agilis EMS main

window. The Tree Menu should display the newly configured

device along with the port number.

8. The block diagram of the newly configured device will be

displayed on the Agilis EMS main window.


58 IM02960164 Rev.H

4.2.6.2 Configuring a 1:1 iBUC Redundancy system



the Menu Bar.




IM02960164Rev.H 59





For the Mode, select ‘1:1’

For the Setup, select ‘iBUC (Integrated RCU BUC)’

The default ‘Acronyms’ will be displayed on the Acronyms table.




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IM02960164Rev.H 61

4.2.6.3 Configuring a 2+1 BUC Redundancy System

The 2+1 BUC Redundancy system uses an external RCU-T to initiate the switching of the BUCs. Two BUCs will be online while a backup BUC will be offline. Auto switching occurs when a fault is detected on either one or two online BUCs in the 2+1 BUC Redundancy system.

Note: The ‘iBUC’ device type will be replaced with the ‘MBUC’ device type for this setup since an external RCU-T will be utilized for the switching mechanism.

Follow the procedure below to configure the 2+1 BUC Redundancy System:



the Menu Bar.


62 IM02960164 Rev.H







For the Mode, select ‘1:2’

For the Setup, select ‘MBUC (Feedmount-Modular)’ + Hold the

control ‘Ctrl’ button on the keyboard and click ‘RCU (1:2)’

For the RCU type, select ‘Tx’

The default ‘Acronyms’ will be displayed on the Acronyms table.


IM02960164Rev.H 63







64 IM02960164 Rev.H




IM02960164Rev.H 65

4.2.7 1:1 iBUC Redundancy System Address Initialization

For 1:1 iBUC Redundancy system, address initialization must be performed. For the C-BUC, the address of ODU A is 001 and ODU B is 002. The method of the address-initialization is done by broadcasting a change of ID command. Every device connected to the RS485 bus will change its address accordingly.

1. Click on “Init Address” button.

2. A new window would pop up for the user to enter/select the

desired value. Select “A” and click ‘OK’.

3. A dialog box would pop up for the user to confirm “Set address of

Unit A to 001 and Unit B to 002”. Select ‘OK’.

4. Another dialog box would popup for the user to confirm before

initialize the address disconnect the Status link cable between the

2 units. Connect the M&C cable from the PC to the unit to be

configured as Unit A. Select ‘OK’.


66 IM02960164 Rev.H

5. Success message would display after initialize Unit A. To initialize

Unit B, Select “B” and click ‘OK’.

6. A new dialog box would pop up for the user to confirm before

initialize the address disconnect the Status link cable between the

2 units. Connect the M&C cable from the PC to the unit to be

configured as Unit B. Select ‘OK’.

7. Success message would display after initialize Unit B. Click

‘Cancel’ or close the window.


IM02960164Rev.H 67

4.2.8 2+1 MBUC Redundancy System Address Initialization

For 2+1 MBUC Redundancy system, address initialization must be performed. For the C-BUC, the address of ODU A is 001, ODU B is 002, and ODU C is 003. The method of the address-initialization is done by broadcasting a change of ID command. Every device connected to the RS485 bus will change its address accordingly.

1. Click on “Init Address” button.

2. From the popup window, select ‘A’ from the Initialize Address

dropdown list. Click ‘OK’.

3. Please power off Device B & C to initialize Device A.

Click ‘OK’.

Note: The address of Device A can also be initialized without powering off BUC B and BUC C by removing the Status Link cables (P/N: 2502041469) of BUC B and BUC C from the RCU-T. Click ‘OK’.


68 IM02960164 Rev.H

4. A message will be displayed to indicate a successful initialization

of Device A. Proceed to initialize Device B.

Select ‘B’ from the Initialize Address dropdown list. Click ‘OK’.

5. Please power off Device A & C to initialize Device B.

Click ‘OK’.

Note: The address of Device B can also be initialized without powering off BUC A and BUC C by removing the Status Link cables (P/N: 2502041469) of BUC A and BUC C from the RCU-T. Click ‘OK’.

6. A message will be displayed to indicate a successful initialization

of Device B. Proceed to initialize Device C.

Select ‘C’ from the Initialize Address dropdown list. Click ‘OK’.


IM02960164Rev.H 69

7. Please power off Device A & B to initialize Device C.

Click ‘OK’.

Note: The address of Device C can also be initialized without powering off BUC B and BUC C by removing the Status Link cables (P/N: 2502041469) of BUC B and BUC C from the RCU-T. Click ‘OK’.

8. A message will be displayed to indicate a successful completion of

the address initialization process.

Click ‘Cancel’ or close the popup window.


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4.2.9 Modifying Configuration Parameters

Click on the ‘Configuration’ icon from the control panel to SET device configuration parameters.

To change the values of the device, simply click on the boxes where the present values are being displayed. A new window would pop up for the user to enter/select the desired value. Configuration parameters are subjective to equipment type. For the iBUC, the configurable parameters are the RF Output, Attenuation and Network Parameters Reset.

Note: The “Network Parameters Reset” option can be used to restore the BUC’s Network Configuration to its default settings. The BUC’s default IP address is (192.168.1.1).

Figure 4.4 Configuration button


IM02960164Rev.H 71

4.2.10 Redundancy System Path Selection

Click on the ‘Path Selection’ icon from the control panel to set the Active Path Configuration.

Note: The Switching Mode must be set to Manual for you to use the ‘Path Selection’ function. Manual switching mode allows users to repair faults or perform routine maintenance of any BUC without disrupting signal transmission.

1. Select the Device you want to set on the Active Path from the dropdown. Click ‘OK’.

2. Click ‘OK’ to confirm and save changes.


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4.2.11 2+1 MBUC Redundancy System Auto Path Selection

The 2+1 BUC Redundancy system uses an external RCU-T to initiate the switching of the BUCs. Two BUCs will be online while a backup BUC will be offline. Auto switching occurs when a fault is detected on either one or two online BUCs in the 2+1 BUC Redundancy system.

The Auto Mode Truth Table below lists down the switch positions in relation to the BUCs conditions.

Table 4-3 Auto Mode Truth Table

Prior Position Unit Status Change Switched Position

Pol1 Pol2 Unit A Unit B Unit C Pol1 Pol2

Unit A

Unit A

Unit C

Unit B

Unit C

Unit B

OK

OK

OK

OK

OK

OK

OK

OK

OK

Unit A

Unit A

Unit C

Unit B

Unit C

Unit B

Unit A

Unit A

Unit C

Unit B

Unit C

Unit B

ALARM

ALARM

ALARM

OK

OK

OK

OK

OK

OK

Unit C

Unit C

Unit C

Unit B

Unit B

Unit B

Unit A

Unit A

Unit C

Unit B

Unit C

Unit B

OK

OK

OK

ALARM

ALARM

ALARM

OK

OK

OK

Unit A

Unit A

Unit A

Unit C

Unit C

Unit C

Unit A

Unit A

Unit C

Unit B

Unit C

Unit B

OK

OK

OK

OK

OK

OK

ALARM

ALARM

ALARM

Unit A

Unit A

Unit A

Unit B

Unit B

Unit B

Unit A

Unit A

Unit A

Unit C

Unit B

Unit B

Unit C

Unit B

ALARM

*ALARM

ALARM

ALARM

*ALARM

ALARM

ALARM

ALARM

OK

OK

OK

OK

Unit A

Unit C

Unit A

Unit C

Unit C

Unit B

Unit C

Unit B

Unit A

Unit A

Unit C

Unit B

Unit C

Unit B

ALARM

ALARM

ALARM

OK

OK

OK

ALARM

ALARM

ALARM

Unit A

Unit A

Unit C

Unit B

Unit B

Unit B

Unit A

Unit A

Unit C

Unit B

Unit C

Unit B

OK

OK

OK

ALARM

ALARM

ALARM

ALARM

ALARM

ALARM

Unit A

Unit A

Unit A

Unit B

Unit C

Unit B

X X ALARM ALARM ALARM NONE NONE

X = Don’t care

*ALARM = The first Unit ALARM encountered in the 2+1 Redundancy System


IM02960164Rev.H 73

4.3 Monitor & Control via HTTP (Web)

An http web server is embedded in each BUC. This built-in software allows users to monitor and manage the BUC from their PC by simply using a standard web browser.

4.3.1 Connecting the PC to BUC

To monitor and control the BUC using the WEB interface via an Ethernet connection, connect your PC LAN port to the BUC RJ45 port using either a cross LAN cable or an Ethernet hub.

PC Ethernet

Port

RJ45 Ethernet

Cross Cable

M&C

Figure 4.5 Connecting via RJ45 Ethernet Cross Cable

Table 4-4 Cable pinout configuration

RJ45 Cable RS485 Cable Signal Details

RJ45 DB9 Male DB9 Female Circular

1 6 6 A TX +

2 7 7 C TX -

3 8 8 G RX+

6 9 9 H RX-

4.3.2 Connecting to the Web Interface

Once your BUC is physically connected to the PC, follow the procedure below to view the monitoring interface.

Step 1 Activate your web browser. The BUC’s HTTP module is designed to work in any standard web browser such as the Microsoft Internet Explorer.


74 IM02960164 Rev.H

Step 2 In the address bar, enter the BUC’s access IP address. The BUC’s default IP address is 192.168.1.1. A Welcome page similar to the one below should display.

Note: The screenshots in this section are not specific and may differ slightly from the actual WebUI display of your Agilis device. However, the functions and configuration settings are mostly similar across all Agilis C-BUCs.

Figure 4.6 BUC’s web configuration interface

This screen displays the Web Page Version and a pictorial representation of the BUC operating status. You can use the menu on the left of the screen to navigate to the various other functions that can be accessed via this HTTP interface.

This page is automatically refreshed every 500ms and provides a summary of the operating parameters of the connected BUC.


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4.3.3 Monitoring BUC Device Status

To view basic information on the BUC such as device serial number, ID, IP address and operating status, click “Device Status” on the top menu.

Figure 4.7 BUC and network status information

Three sets of information are displayed in this screen. This includes:

Device Information

This displays the BUC hardware information including the part number, serial number and firmware version.

Network Information

This displays the internal network settings of the BUC including device ID, web IP address and gateway, subnet mask, SNMP IP and the serial communication mode.


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BUC Status

This displays the detailed operating information and parameters of the BUC such as the input power level, output power level, temperature, attenuation, and RF On/Off status.

RCU Status

This displays the RCU status and RCU mode of the built-in redundancy controller module.

This screen automatically refreshes every 500ms to provide an updated summary of the BUC’s operating parameters. You can also click “Refresh Status” at the bottom of the screen to manually refresh the page.

To display all the alarm status of the BUC, click “Device Alarm” on the top menu.

Figure 4.8 BUC alarm status information


IM02960164Rev.H 77

Two sets of alarm information are displayed in this screen. This includes:

BUC Alarms

A list of alarms and their corresponding status related to the BUC operation are displayed here.

Redundancy Alarms

This area lists alarms related to the redundancy status of the system.

Each alarm can display one of 4 colour states.

Green: Indicates that there is no alarm for the corresponding status.

Red: Indicates a major alarm. Corrective action should be taken immediately.

Amber: Indicates a minor alarm. Correction action should be taken if necessary.

Grey: Indicates that this status is not applicable for the BUC being monitored.

This screen automatically refreshes every 500ms to provide an updated summary of the BUC’s operating parameters. You can also click “Refresh Status” at the bottom of the screen to manually refresh the page.

4.3.4 Configuring the BUC

You must login to edit any configuration of the BUC via this HTTP interface. Click “BUC Configuration” and the login window will appear. Enter the login name and password and click [OK] to enter the configuration screen.

The factory default login name and password is “admin” and “admin” respectively. Please refer to Changing The Password for the procedure to changing this password.

Note: Both the “BUC Configuration” and “SNMP Configuration” screens can only be accessed after logging in. Access to both screens is maintained after logging in until the browser is closed.


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LOGGING IN

Figure 4.9 Logging in

The configuration screen includes three sets of configurations, “Network Configuration”, “Device Operation” and “Password Setting”.


IM02960164Rev.H 79

Figure 4.10 Device Configuration Screen

The configuration screen includes four sets of configurations - “Network Configuration”, “BUC Operation”, “Redundancy Operation” and “Password Setting”.

MODIFYING BUC NETWORK SETTINGS

“Network Configuration” allows you to configure the BUC network information including the Device ID, IP and Gateway addresses and Subnet Mask. You can also specify the IP address of the SNMP Manager that communicates with this BUC and select the Serial Communication Mode used to connect to the PC.

To modify any parameters, enter the desired value into the textboxes and click the corresponding [Set] button.

WARNING: Setting a wrong IP in Network Configuration may cause the Device not accessible.


80 IM02960164 Rev.H

MODIFYING THE BUC OPERATION PARAMETERS

“BUC Operation” allows you to configure the BUC operating parameters such as Attenuation and RF Operation.

To modify any parameters, enter the desired value into the textboxes or select from the drop down menu and click the corresponding [Set] button.

MODIFYING THE REDUNDANCY OPERATION PARAMETERS

“Redundancy Operation” allows you to configure redundancy parameters such as RCU Mode and RCU Switch.

To modify any parameters, enter the desired value into the textboxes or select from the drop down menu and click the corresponding [Set] button.

CHANGING THE PASSWORD

“Password Setting” allows you to change your current password.

To change password, click on the Change Password link and fill out the required information.


IM02960164Rev.H 81

4.3.5 Setting Up SNMP Parameters

“SNMP Configuration” lets you specify how the BUC communicates with the SNMP Manager. If you have yet to login to the HTTP interface, you will be prompted to do so when clicking the “SNMP Configuration” menu option. The factory default username and password is “admin”, “admin” respectively.

Note: Both the “BUC Configuration” and “SNMP Configuration” screens can only be accessed after logging in. Access to both screens is maintained after logging in until the browser is closed.

Figure 4.11 SNMP v2c configuration settings


82 IM02960164 Rev.H

4.4 Monitor & Control via SNMP

Simple Network Management Protocol (SNMP) provides a framework for the definition of management information and the exchange of that information. A SNMP manager is a software module that manages part or all of the system configurations while an agent is a software module in the unit that is being managed. Transfer of information can be initiated by both the manager (via polling) and the agent (via SNMP Trap).

By default, the manager initiates requests and receives responses via port 161. The agent sends SNMP Trap messages via port 162.

A database describing the unit’s application parameters is stored in the SNMP agent. This SNMP Management Information Base (MIB) database is used to interpret the signals requested and received between the manager and agent. The database includes both a standard set of values common to hardware nodes on a network and a private set of values that is unique to the specific unit.

Object Identifiers (OID) are a series of numbers that uniquely identify variable to an SNMP agent. OIDs are arranged in a hierarchical tree structure.

The figure below shows the categorization of BUC parameters that are used in defining the MIBs for SNMP enabled Agilis products.

Note: This figure shows the full set of categories and does not apply to all Agilis products. The set of parameters that are available in each Agilis product will differ.

Figure 4.12 SNMP MIB categories


IM02960164Rev.H 83

4.4.2 Connecting the PC to BUC

To monitor and control the BUC using the WEB interface via an Ethernet connection, connect your PC LAN port to the BUC RJ45 port using either a cross LAN cable or an Ethernet hub.

PC Ethernet

Port

RJ45 Ethernet

Cross Cable

M&C

Figure 4.13 Connecting via RJ45 Ethernet Cross Cable

Table 4-5 Cable pinout configuration

RJ45 Cable RS485 Cable Signal Details

RJ45 DB9 Male DB9 Female Circular

1 6 6 A TX +

2 7 7 C TX -

3 8 8 G RX+

6 9 9 H RX-

4.4.3 Connecting to the SNMP Interface

Once your BUC is physically connected to the PC, follow the procedure below to connect the SNMP agent module to a SNMP manager in your PC.

Step 1 Activate your SNMP manager. Agilis products will work with most standard SNMP managers available in the market.

Note: For the purpose of this manual, all screenshots in this section are made using the SNMP Manager from iReasoning. You can download or purchase any standard third party SNMP Manager software and install it into your PC.

Step 2 In the SNMP manager, enter the BUC’s access IP address. The following show the default configuration:

Agent IP: 192.168.1.1

Subnet Mask: 255.255.255.0

SNMP Manager: 192.168.1.10

Step 3 Insert the CD included in your package into your PC’s disc drive and load the MIB definition file (“AGILIS-PROD-XXX-MIB.mib”) into your SNMP manager.


84 IM02960164 Rev.H

Once the file has been loaded, a tree structure should be displayed in your manager as shown below.

Figure 4.14 Example MIB tree

4.4.4 Managing the BUC via an SNMP Manager

NAVIGATING THE MIB TREE

Figure 4.15 MIB tree

Each item in the tree is called a node. A parent or root node can be expanded into branches. You can view each branch by clicking the +/- icons in the tree. Each branch eventually terminates at leaf nodes.


IM02960164Rev.H 85

To search for a specific node within a branch, right-click on the parent node of that branch and select “Search” and type the name of the node to search for.

You can expand or collapse the entire tree or branch by right-clicking on the parent node and selecting the “Expand subtree” or “Collapse subtree” option.

UNDERSTANDING SNMP OPERATIONS

The full set of SNMP commands that can be initiated from the SNMP manager is explained in the table below.

To execute a command on any node in the tree, simply select the node and right-click. From the menu that appears, select the command to execute. Note that not all commands are available for every object in the tree.

SNMP Command Explanation

GET Used to obtain a single piece of information from the BUC such as the BUC ID etc.

GET NEXT Used to obtain two pieces of information from the selected object and the next object.

GET BULK Used to obtain multiple pieces of information from the BUC at once.

GET SUBTREE Used to poll for information corresponding to all objects within the subtree.

SET Used to configure a specific parameter in the BUC. Note that this command will only be available for configurable parameters.

WALK Used to poll for all data from the objects within the tree.

TABLE VIEW Used to poll for and view data table of an object. Note that this is only available if the selected object stores tabulated data.

The figure below shows an example of the parameters retrieved by the “WALK” command.

Figure 4.16 SNMP WALK


86 IM02960164 Rev.H


IM02960164Rev.H 87

Chapter 5 Maintenance & Troubleshooting

This chapter details various system maintenance operations to help ensure that your system works under optimal conditions.

WARNING: Disconnect all power sources before performing any

system maintenance and repair.

5.1 Maintenance

This section explains the various maintenance checks that should be routinely carried out to ensure that the system is working correctly and in optimal condition.

Ideally, you should perform a complete maintenance on the system at least twice a year and record all updates and changes made to each ODU “SETUP RECORD”. Notify all users that may be affected of a system down time of roughly two hours prior to maintenance.

5.1.1 Maintenance Procedure

The following tests should be carried out to check the operating status of your system. This includes the primary power test and function test.

WARNING: Disconnect and re-connect cables during maintenance properly to avoid causing any damage to the cables that may result in intermittent problems in the future.

Connect the output interface of the equipment to a proper load.

PRIMARY POWER TEST

Measure the AC power supplied to the system. The AC input should vary within the range of 194V – 253V, with 230V being the optimal value. If the power supply falls outside of this range, please connect an Automatic Voltage Regulator between the AC power source and the BUC.

FUNCTION TEST

Check all connections in the system and ensure that they are tight. Clear the physical equipments of dust and debris that may block airflow or cause damage to the connectors.

Using your preferred choice of M&C software, check the various operation of the equipment to ensure that they function correctly. These include checking the AC input, RF, low signal input etc.

Chapter 5 Maintenance and Troubleshooting

88 IM02960164 Rev.H

5.1.2 Completing the Maintenance

Completing each maintenance service requires the following actions:

Normalize all connectors and equipment settings.

Update the equipment’s “SETUP RECORD”.

5.1.3 Understanding Faults in the BUC

The table below lists the faults that may arise in the BUC. The following information can be found in this table:

Fault Indication: How do you tell that a fault has occurred?

Possible Causes: What may have caused the fault and how do you check?

Solution: How do you resolve the fault?

Table 5-1 Troubleshooting faults in the BUC

Fault Indication Possible Causes Solution

LED lights are not on and the equipment is off

Power source is off or the connectors are loose.

Hand tighten all connectors and check that the power source is switched on.

The equipment may have fused.

Check that the circuit breaker and fuse on the front and rear panel respectively are working normally. Replace the fuse if necessary.

AC power supply is faulty.

Check that the AC source is supplying the correct voltage.

Use a different AC power source if necessary.

“High Temp” indicator is on

One or more modules within the equipment are overheated.

Switch off the BUC and allow it to cool before turning it on.


IM02960164Rev.H 89


No RF output This can be due to a variety of reasons. To localize the error, connect the equipment to a spectrum analyzer or power meter via the RF OUT interface using a waveguide adaptor/coupler and a 300W/1000W 40dB attenuator. Measure the RF output using this setup. If there is no output, localize the faults using the following tests.

Check the RF IN cable and connector

If found to be faulty, replace the RF IN cable and/or connector.

Check the AC power supply input to the BUC

Replace the power cable or use a different power source.

Check that the SSPA module is turned ON using the M&C software.

Turn SSPA on.

Ensure that the attenuation of the SSPA is correctly configured.

Modify the attenuation setting so that it matches your system requirements.

Check the L-band in signal.

Enable L-band in the modem.

Check the 10MHz reference.

Enable 10MHz in the modem (Optional).

Unable to manage BUC via Ethernet

Wrong cable used for connection.

Please use a RJ45 cross cable to connect the BUC to the PC

Wrong communication mode

If you are configuring in redundancy mode, please ensure that the “RS485” mode is selected.

Incorrect communication settings

Ensure that the Baud rate setting is 9600 and the correct COM port is selected.

Ethernet cable faulty Replace the M&C cable.

M&C board failure The BUC’s M&C board is faulty. Please contact Agilis for further support


90 IM02960164 Rev.H

5.2 Understanding Faults in the Redundancy System

The table below lists the faults that may arise in the BUC. The following information can be found in this table:

Fault Indication: How do you tell that a fault has occurred?

Possible Causes: What may have caused the fault and how do you check?

Solution: How do you resolve the fault?


No RF Output Power

Wrong connection (cable/ connector/ waveguide)

Check that all connections are correct. Please refer to Figure 2.3 BUC Redundancy configuration setup for the connection diagram.

BUC is faulty Refer to 5.1.3 Understanding Faults in the BUC to troubleshoot your BUC.

Unable to perform a user-initiated switch operation

Redundancy control module is operating in “Auto” mode.

Change the mode to “Manual”.

Initialization may not be properly carried out

Initialize the BUCs, unit A to 001 and unit B to 002 and try for the switching operation.

Switch is faulty Replace the switch and return the faulty switch to Agilis for repair.

Switch control cable connecting BUC to switch may be faulty

Replace the cables.

IM02960164Rev.H 91

Appendix A Customer Service

Agilis provides a variety of after-sales services. This chapter explains some of the services offered including warranty information, the Return Material Authorization process, parts replacement etc.

A.1 Warranty Information

If the unit fails due to defects in materials or workmanship, Agilis will, at its sole discretion, repair or replace the defective parts, free of charge, within two (2) years from the date of its shipment from the Agilis production factory.

Note that shipping cost to Agilis will not be covered under this warranty guarantee.

This warranty will be voided, freeing Agilis from any liability or obligation to the Purchaser with respect to the product in the following situations:

The product has been damaged during shipment.

Failure caused by products not supplied by Agilis or its authorized contractors and agents.

Failure caused by operation of the product outside of its published electrical and environmental specifications or any causes other than ordinary use.

Water ingress due to improper installation.


92 IM02960164 Rev.H

A.2 Return Material Authorization (RMA)

PRE-RMA CHECKLIST

Shipping the unit to and from your supplier or the factory for repair is a costly and time consuming procedure that may cause disruption in your system for a prolonged period of time. Hence, we recommend that you use the list below to inspect the system thoroughly before initiating a RMA procedure.

Please check

Product model no./ serial no.

When did the unit fail: During initial startup

Unit worked normally before failure

Initial Fault Symptom:

Consistent or intermittent fault:

Consistent

Intermittent

Duration of operation before failure:

Are fans working normal? Yes

No

Is the airflow path blocked? Yes

No

10MHz Ref. level at failure:

IF input level at failure:

Output power at failure:

LED status:

Is the device and setup properly grounded?

Yes

No

AC Potential Live Neutral

Live Ground

Ground Neutral

AC-DC converter working status

Is the primary power source working and free of power spikes?

Yes

No

Were there any recent power outages that affected the device?

Yes

No

Replace the device with a working one (if available) and check if the system works.

Works with the new device

Does not work with the new device


IM02960164Rev.H 93

Please check

Detail the diagnosis performed that localized the fault to the unit as the point of failure

If you need to return the devices or any components to Agilis for repair, please contact Agilis to obtain a Return Material Authorization (RMA) number by filling in our RMA Request form. You can obtain this form via our website at www.agilissatcom.com. Once you receive a RMA number, carefully repack the unit and attach this number to the unit to be shipped to Agilis.

Agilis provides repair services for products under or out of warranty.



94 IM02960164 Rev.H

A.3 Additional Technical Support

If you require further technical support, please contact Agilis using the contact information below:

Address: ST Electronics (Satcom & Sensor Systems) Pte Ltd.

6 Ang Mo Kio Electronics Park Road

Singapore 567711

Service Hotline: (+65) 6521 7959

Fax: (+65) 6521 7333

Email: [email protected]

You may also visit our website at www.agilissatcom.com for the addresses and contact details of our regional service centres.

mailto:[email protected]


IM02960164Rev.H 95

Appendix B Unit Specifications & Outline

B.1 System Specification Tables

Table B-1 250W-500W C-Band BUC Specifications

Frequency Range (MHz)

Input Output Low LO

Intelsat 950 to 1525 5850 to 6425 4900

Insat 1100 to 1400 6725 to 7025 5625

Measat 3 950 to 1750 5925 to 6725 4975

ST-1 / Palapa C 1150 to 1450 6425 to 6725 5275

Full C 950 to 1825 5850 to 6725 4900

Extended Full C 975 - 1200

950 – 1725

5.725 – 5.950

5.950 – 6.725

LO1: 4.750

LO2: 5.000

Transmit

Rated Power Output

250W 54dBm min

300W 54.8dBm min

350W 55.4dBm min

400W 56dBm min

450W 56.5dBm min

500W 57dBm min

Gain 250W 71dB

300W 72dB

350W 73dB

400W 73dB

450W 74dB

500W 74dB

Power Consumption (typ)

250W 1600VA

300W 1800VA

350W 2000VA

400W 2000VA

450W 2500VA

500W 2500VA

Input Power @P1dB Output

-25 dBm typ

Appendix B Unit Specifications and Outline

96 IM02960164 Rev.H

Gain Flatness over Full BW

4dB max

Gain Stability over Temp

4dB Max

Spurious @P1dB Output

-55 dBc max

Phase Noise @100Hz offset -63 dBc/Hz

@1kHz offset -73 dBc/Hz



Intermodulation Product

-25 dBc max

(with 2 carriers 1 MHz apart, at 6dB backoff from Output @P1dB)

Frequency inversion

Non inverting

Input VSWR 2.0:1 typ

Input Interface 50Ω N-type Female / F-type Female (Optional)

Output Interface WR137G

Environmental

Operating Temperature

-40°C to +60°C

Relative Humidity

Up to 100%

Weather Protection sealed to IP65

External Reference

Frequency 10MHz

Phase Noise External Reference Dependent

Power -5 to +5 dBm @ 50Ω

Monitor and Control (Optional)

Interface RS232/RS485, (Optional) : Ethernet (HTTP+SNMP)

SSPA Output Power Detect

Yes

SSPA On/Off Control

Yes

Built-in Redundancy Control

Yes

Power Supply

AC Input Voltage 220Vac or 110Vac (Factory preset)

Mechanical

Dimensions

(LxWxH)

475L x 464W x 420H mm

Weight 55 kg

Colour White Powder Coat


IM02960164Rev.H 97

B.2 RF Waveguide Transfer Switches

Table B-2 WR137 RF waveguide transfer switch specifications

Characteristic Specification

Frequency Range 5.85 – 8.20 GHz

Maximum Insertion Loss 0.02 dB

Isolation 60 dB mm

Maximum Switching Time 60 ms

Voltage 230 VAC

Maximum VSWR 1.05:1

Interface C-band: WR137

Table B-3 WR229 waveguide switch specifications


Frequency Range C-Band

Maximum Insertion Loss 0.05 dB

Isolation 60 dB mm

Maximum Switching Time 50 ms

Maximum VSWR 1.05:1

Weight 2.4kg

Dimension 210x90x90 mm


98 IM02960164 Rev.H

B.3 LNB Specifications

Table B-4 Low Noise Block Specifications


Frequency Range 3.400 GHz to 4.200 GHz

Output Frequency Range 950 to 1750 MHz

Input Interface CPR-229G

Output Connector N-type female 50 Ohms

Gain @ 25°C 63 dB typ

Gain Flatness @ 25°C (50Mhz)

2.0dB max

Output Impedance 50 Ohms

Input VSWR 2.5:1 typ

Output 1.7:1

Local Oscillator 5.15 GHz

DC Voltage +13 to 28VDC

DC Current 300mA max

Phase Noise (SSB) @100Hz -70dBc/Hz

@1KHz -80dBc/Hz

@10KHz -85dBc/Hz

@100KHz -90dBc/Hz

@1MHz -105dBc/Hz

External Reference Input freq. 10MHz typ

Input power -10 to 0dBm

Phase Noise @100Hz -135dBc/Hz

@1KHz -145dBc/Hz

@10KHz -150dBc/Hz


IM02960164Rev.H 99

B.4 BUC Unit Outline Drawings

Figure B-1 C-Band Outdoor BUC Unit Outline Drawing


100 IM02960164 Rev.H

B.5 RCU-T Outline Drawings

340

215

90

Figure B-2 RCU-T Outdoor Unit Outline Drawing


IM02960164Rev.H 101

B.6 Waveguide Switch Outline Drawings

Figure B-3 WR137 Waveguide Switch outline drawings

Figure B-4 1+1 Gang switch outline diagrams


102 IM02960164 Rev.H

Figure B-5 2+1 Gang switch outline drawing

Figure B-6 WR229 RX Waveguide Switch outline drawings


IM02960164Rev.H 103

B.7 LNB Outline Drawing


104 IM02960164 Rev.H


IM02960164Rev.H 105

Appendix C Compliance Standard

IEC 609501 2nd Edition International Safety Standard for Information Technology Equipment

ETSI EN 301 489-12 Electromagnetic Compatibility and Radio Spectrum Matters (ERM); ElectroMagnetic Compatibility (EMC) Standard for radio equipment and services; Part 12:

Specific conditions for Very Small Aperture Terminal, Satellite Interactive Earth Stations operated in the frequency ranges between 4 GHz and 30 GHz in the fixed Satellite Service (FSS)

ETSI EN 301 489-1 Electromagnetic Compatibility and Radio Spectrum Matters (ERM); ElectroMagnetic Compatibility Standard for Radio Equipment and Services

FCC Class A Two levels of radiation and conducted emissions limits for unintentional radiators (FCC Mark)

Appendix C Compliance Standard

106 IM02960164 Rev.H


IM02960164Rev.H 107

Appendix D Document Revision Log

Revision Date Description

A May 2011 Initial Release

B March 2012 Updated company particulars

C July 2012 Updated manual format and contents

D November 2012 Added information about the 2+1 Redundancy System Configuration. Updated manual contents.

E December 2012 Updated the information about the 1+1 Redundancy System Configuration.

F May 2013 Added 500W C-BUC as a product model covered in this manual.

Added the Auto Mode switching truth table for the 2+1 Redundancy System Configuration.

Updated WebUI screenshots.

G October 2013 Added 350W and 450W C-BUC as product models covered in this manual.

Updated System Mounting Diagrams.

Updated System Connectivity Diagrams.

H March 2014 Added information about Extended Full C-band frequency with switchable LO.

Updated pinout configurations.

System Configuration Diagrams

IM02960164Rev.H 108

C-Band BUC Stand Alone System Configuration

LIST OF ACCESSORIESItem No. Agilis Part No. Description Length (m) Quantity

1

2

A

6103480008

-

3

1

To be arranged by

the customer

1

1

Converter RS485 to USB

RF Cable (L-Band)

1001522064 Power Supply Cable TPB 220VAC 16A

LIST OF SYSTEM COMPONENTSItem No. Agilis Part No. Description Quantity

- C-Band BUC 1ALBX80XXXX

3 2502041169 - 1C/A FOR M&C VSAT (ETH,RS485)

4 4203490057 1 1WR137 C-BD TX WG FLEXIBLE 1M GROOVED

- 2503160090 - 1Mounting Kit for High-power C-BUC

- 2503160038 - 1BUC Feed Mounting Accessories

- - 1

Note: These tables list the typical accessories for this setup.

Depending on your purchase order, your BUC package may not include

certain optional items. Please contact Agilis if you wish to purchase any

of the accessories.5 2502041166 2 1Ethernet Cable DB9 to RJ45 (For SNMP

config)

C-Band BUC

M&C1

RF IN

AC IN

Switch Control

Status LED

RF OUTAC Power

Source1

PC

Modem

RF OUT

To Feed

AL-band

Status Link

32

5

4

Software CD for EMS-Lite4304580013

M&C23

RS-485

Ethernet

USB


IM02960164Rev.H 109

Modem 1

From

Antenna

Feed

C-Band BUC Stand Alone LNB System

L-band

LNB

N(F) WR22910MHz, DC RF IN


1 - To be arranged by

the customer

LIST OF SYSTEM COMPONENTSAgilis Part No. Description Quantity

ACA11XXXXX C-Band LNB 1RF Cable (L-Band)


IM02960164Rev.H 110

L-Band

Splitter

Box

AC Power

Source

AC Power

Source

2

21

1

4

PC

Modem A

Port 2

Port 4

Port 3 Port 1

6

6

Termination

7RF OUT

To Feed

5

C-Band BUC 1:1 Redundancy Configuration

RFA

RFB

RFC

L-band,

10MHz

L-band,

10MHz

L-band, 10MHz

WR137

WG SW

9

Note: These tables list the typical accessories for this setup. Depending on your purchase

order, your BUC package may not include certain optional items. Please contact Agilis if

you wish to purchase any of the accessories.

5A

C-BUC A

RF-IN

AC IN

Status Link

RF MON

RF OUT

Switch Control

M&C1

C-BUC B

RF-IN

AC IN

Status Link

RF MON

RF OUT

Switch Control

M&C1

3

83 9

J2

J1


2

1

ALBX80XXXX C-Band BUC

1501522364 L-Band Splitter

15903290101 SW Coax Dual WR137 C-BD TX

W-Type 230VAC


1

2

6

6202040155

4203490057

3

1.5 2

2

C/A FOR RCU IF IN/OUT TO SPT

IF IN/OUT

WR137 C-BD TX WG FLEXIBLE 1M

GROOVED

1001522064 AC Power Cable with TPB (220 VAC 16A)

3 2502041166 2 1Ethernet Cable DB9 to RJ45 for SNMP

config (Optional)

7 - 1

8 6103480008 - 1Converter RS485 to USB

- 2

4 2502041099 2 1SSPA Status Link Cable

2502040155 3 1C/A TXSW TO WR137 SW 3M

2502041006 3 1C/A F For TXSW

5

5A

1 2


A RF Cable (L-Band)

- 1- 4004430024

- 2

Mounting Frame For 200W & Below


4203490042 WR137 150W Load Outdoor

- 2- 2503160090 Mounting Kit for High-power C-BUC

- 1- 2503160080 Accessories VSAT C-BD BUC Fasteners

- 1- 4304580013 Software CD for EMS Lite

To be arranged by

customer

M&C29

M&C2

RS485

Ethernet

USB


IM02960164Rev.H 111





2ALBX80 C-Band BUC


1

2

6

6202040155

4203490057

3

1.5 2

2


IF IN/OUT


GROOVED



config (Optional)

7B - 1


- 2


2502040155 3 1C/A TXSW TO WR137 SW 3M

2502041006 3 1C/A F For TXSW

5

5A

1 2


A RF Cable (L-Band)

- 1- 4004430024

- 2



5704090015 TERMINATION N-TYPE COAXIAL


- 17A 4203490042 WR137 150W Load Outdoor



To be arranged by

customer

AC Power

Source

AC Power

Source

2

21

1

PC

Modem A

Port 2

Port 4

Port 3Port 1

6

6

Termination

7ARF OUT

To Feed

5


L-band,

10MHz

L-band,

10MHz

L-band, 10MHz

9

5A

RF-IN

AC IN

Status LinkRF MON

RF OUT

Switch Control

M&C1

RF-IN

AC IN

Status LinkRF MON

RF OUT

Switch Control

M&C1

3

83 9

J2

J1

Termination

7B

Port 2

Port 4

Port 1

Port 3

M&C29

M&C2

C-BUC A

C-BUC B

4

GANG SWITCH

RS485

Ethernet

USB


IM02960164Rev.H 112





2ALBX80 C-Band BUC


1

2

6

6202040155

4203490057

3

1.5 2

2


IF IN/OUT


GROOVED



config (Optional)

7B - 1


- 2


2502040155 3 1C/A TXSW TO WR137 SW 3M

2502041006 3 1C/A F For TXSW

5

5A

1 2


A RF Cable (L-Band)

- 1- 4004430024

- 2



5704090015 TERMINATION N-TYPE COAXIAL


- 17A 4203490042 WR137 150W Load Outdoor



To be arranged by

customer

AC Power

Source

AC Power

Source

2

21

1

PC

Modem A

Port 4

Port 2

Port 3Port 1

6

6

Termination

7ARF OUT

To Feed

5


L-band,

10MHz

L-band,

10MHz

L-band, 10MHz

9

5A

RF-IN

AC IN

Status LinkRF MON

RF OUT

Switch Control

M&C1

RF-IN

AC IN

Status LinkRF MON

RF OUT

Switch Control

M&C1

3

83 9

J1

J2

Termination

7B

Port 4

Port 2

Port 1

Port 3

M&C29

M&C2

C-BUC A

C-BUC B

4

GANG SWITCH

RS485

Ethernet

USB

Note: The ALBX80 Series High Power C-BUC 1:1 Redundancy Systems shipped after May

2013 will have the latest built-in M&C modules. The High Power C-BUC 1:1 Redundancy

System using a gang switch must be connected and configured as shown on the figure

above.

10

- 110 4203490022 WR137 C-Band TX WG H-BEND 80MM


IM02960164Rev.H 113

AC Power

Source

AC Power

Source5

51

1

RCU-T

Port 4

Port 2

Port 3

6

6

RF OUT

To Feed

C-Band BUC 2+1 Redundancy Configuration

L-band, 10MHz

L-band, 10MHz

GANG SWITCH




RF-IN

AC IN

Status Link

RF MON

RF OUT

Switch ControlM&C 1

RF-IN

AC IN

Status Link

RF MON

RF OUT

Switch Control

M&C 1


1

2

6

6103480008

4203490057

3

- 3

3


WR137 C-BD TX WG FLEXIBLE 1M GROOVED

1001522064 TRANSIENT PROTECTION BOX 220VAC 16A

3

1001520980 2 2AC Power Supply 220VAC 3M for RCU

7A 4203490043 - 1WR137 C-BAND TX WG 200W LOAD

OUTDOOR

8 2502041469 - 3C/A STATUS LINK RCU 2+1 TO BUC

- 2

4 2502041169 - 3C/A FOR M&C VSAT (ETH,RS485)

6202040155 - 4C/A FOR RCU IF IN/OUT TO SPT IF IN/

OUT5

- 4

9 2502040155 C/A TXSW RCU TO WR137 SW 3M

J1


3

A RF Cable (L-Band) To be arranged by

customer

ALB280FA4-400-I

SW WR137 C-BD TX W/G N-TYPE235VAC3N

- 4004430024 - 1Mounting Frame For 2+1 Redundancy

200W & Below

- 2503160038 - 5BUC Feed Mounting Accessories

- 2503160090 - 3MOUNTING KIT FOR HIGH POWER C-BUC

Port 4

Port 2

Port 1

Port 3

25903290031

ALB280 FC BUC 400W 230VAC INT REF

7B 5704090015 - 1N-Type Termination

C-BUC C

C-BUC A

2503160080 Accessories VSAT C-BD BUC Fasteners -

250316XXXX

3

Bracket for Dual Switch

AAV620N80X-T VSAT RCU 1+2 TX ONLY 1

PC

AC IN 1

AC IN 2

UNIT_C

AC Power

Source5

1

Port 2

Port 4

Port 3Port 1

6

Termination

7A

L-band, 10MHz

GANG SWITCH

RF-IN

AC IN

Status Link

RF MON

RF OUT

Switch Control

M&C 1

J1

Termination

7B

Port 2

Port 4

Port 3

C-BUC B

L-band, 10MHz

L-band, 10MHz

UNIT_A

UNIT_B

SW1

SW2

M&C

A

AModem

Modem

3 4 6

Port 1

M&C 2

M&C 2

M&C 2

2

2

5

8

8

8

9

9

Port 1

10

- 210 4203490022 WR137 C-Band TX WG H-BEND 80MM

INDOOR

- 2503160097 - 1MOUNTING KIT FOR RCU

- 2502041166 - 2C/A FOR VSAT ETH-DB9 TO RJ45

CONVERTER

4304580013 Software CD for EMS Lite

- 1

- 1

-

-

IM0296XXXX Installation Manual - 1-

RF OUT

To Feed

RS485USB


IM02960164Rev.H 114

C-Band BUC 1:1 LNB System

RCU-R

AC Source 1

4

1

PC

Modem

A

Port 4

Port 2

Port 3 Port 1

7

7

Termination

6From

Antenna

Feed

4

RX SW

IF

OUT

L-Band OUT

M&C

T.P.B AC 1

AC 2AC Source 2

1T.P.B5

Form C

LNB ‘A’

LNB ‘B’L-band, 10MHz

N(F) WR229

N(F) WR229

2 3

LNB A

LNB B

L-band

10MHz, DC

L-band

10MHz, DC


1 1001520980 AC Power Cable with Transient

Protection Box

2

3

5

6

7

A

6103480008

2502040155

-


Accessories VSAT RS WR229 SW

C/A TXSW RCU TO WR137 SW 3M

2

-

-

3

-

-

To be arranged by

the customer

2

1 set

1

1

1

2


ACA11XXXXX

AAV610XXXX

C-Band LNB

AAV-610 RX Only

1

1

4203490022

5701200008

WR229 Waveguide H-Bend 100mm

Outdoor (Optional)

RF Cable (L-Band)

2502041169 C/A FOR M&C VSAT (ETH,RS485) Note: These tables list the typical accessories for this setup.

Depending on your purchase order, your BUC package may not include

certain optional items. Please contact Agilis if you wish to purchase any

of the accessories.

3 2C/A RF RFT TO SSPA / LNA 3M25020401374

- 1Mounting Kit for RCU2503160097-

WR229 RX

WG SW

Documents

Installation and Operation Manual IM02960164 Rev. Hagilis.elveslab.com/Upload/CMS/ALBX80 (250W to 500W).pdf · Chapter 5 Maintenance & Troubleshooting ... Figure 2.18 L-Band splitter