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1.) Pasolink Neo Standard (Lecture)

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NEC PASOLINK NEO M/W RADIOTechnical Center Manila

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PASOLINK NEO STANDARD EQUIPMENT MENUInterfaces PDH : 5/10/20E1, QPSK 5/10/20/40E1, 16QAM 48E1, 32QAM 1/2E3, QPSK/16QAM STM-1, 128QAM 2xSTM-1, 128QAM/XPIC 10M/20M/40Mbps, QPSK 10M/20M/40M/80Mbps, 16QAM 100Mbps, 32QAM 150Mbps, 128QAM

SDH :

Ethernet :

RF Frequency NEO : L6/U6/7/8/10.5/11/13/15/18/23/26/28/32/38/52G

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PASOLINK NEO STANDARD EQUIPMENT MENUModulation 256QAM

128QAM

2xSTM-1 STM-1 orXPIC

64QAM PASOLINK NEO (Standard version)

32QAM

100MB/48E1

16QAM

10E1 5E15E1

20E110E1

40E120E1

QPSK

40.0 56.0 [MHz] Adjacent CH Spacing3

0 3.5 7.0

14.0

28.0

PASOLINK NEO STANDARD EQUIPMENT MENU

Capacity (E1/STM-1) Transmission capacity (Mbps) Modulation Scheme QPSK 16QAM 32QAM 128QAM

5E1 10

10E1 20

20E1 40

40E1 80

48E1 100

STM-1 or 2xSTM-1 155

Channel Separation (MHz) 7 3.5 14(13.75) 7 28(27.5) 14(13.75) 28(27.5) 28(27.5) 28(27.5) 16E1 +2Port LAN 16E1 +2Port LAN with DXC

32E1 +2Port LAN48 X E1 Module 4 port LAN MODULES STM-1 Module E/O SDH -2P LAN (10/100 Base-TX) RJ45 SDH-GbE (1000 Base-T(X) RJ45, 1000 Base SX/LX (LC)

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PASOLINK NEO STANDARD SYSTEM PARAMETER

Frequency band 6-8GHz 10-11GHz Range(GHz) 5.925-8.5 10.15-11.7 Tx power(dBm) 128QAM 25 21 32QAM 16QAM 26 21.5 4PSK 29 25 Receiver threshold(dBm) at 10-6 BER 156M/128Q -69.5 -68.5 100M/32Q -75.5 -74.5 80M/16Q -77.0 -76.0 40M/16Q -80.0 -79.0 20M/16Q -83.0 -82.0 10M/16Q -86.0 -85.0 40M/4PSK -84.0 -83.0 20M/4PSK -87.0 -86.0 10M/4PSK -90.0 -89.0 System Gain(dB) at 10-6 BER 156M/128Q 94.5 89.5 100M/32Q 100.5 95.5 80M/16Q 103.0 97.5 40M/16Q 106.0 100.5 20M/16Q 109.0 103.5 10M/16Q 112.0 106.5 40M/4PSK 113.0 108.0 20M/4PSK 116.0 111.0 10M/4PSK 119.0 114.0

13GHz 12.75-13.25 21 22.5 25 -68.5 -74.5 -76.0 -79.0 -82.0 -85.0 -83.0 -86.0 -89.0 89.5 95.5 98.5 101.5 104.5 107.5 108.0 111.0 114.0

15GHz 14.2-15.35 21 22.5 23 -69.0 -75.0 -76.5 -79.5 -82.5 -85.5 -83.5 -86.5 -89.5 90.0 96.0 99.0 102.0 105.0 108.0 106.5 109.5 112.5

18GHz 17.7-19.7 19 22 24 -69.0 -75.0 -76.5 -79.5 -82.5 -85.5 -83.5 -86.5 -89.5 88.0 94.0 98.5 101.5 104.5 107.5 107.5 110.5 113.5

23GHz 21.2-23.6 19 22 24 -69.0 -75.0 -76.5 -79.5 -82.5 -85.5 -83.5 -86.5 -89.5 88.0 94.0 98.5 101.5 104.5 107.5 107.5 110.5 113.5

26GHz 24.25-27.0 18 20 22 -68.5 -74.5 -76.0 -79.0 -82.0 -85.0 -83.0 -86.0 -89.0 86.5 92.5 96.0 99.0 102.0 105.0 105.0 108.0 111.0

28GHz 27.5-29.5 18 18 22 -68.5 -74.5 -76.0 -79.0 -82.0 -85.0 -83.0 -86.0 -89.0 86.5 92.5 94.0 97.0 100.0 103.0 105.0 108.0 111.0

32GHz 31.8-33.4 17 17 22 -67.0 -73.0 -74.5 -77.5 -80.5 -83.5 -81.5 -84.5 -87.5 84.0 90.0 91.5 94.5 97.5 100.5 103.5 106.5 109.5

38GHz 37.0-40.0 14.5

52GHz 51.4-52.6

14.5 18 -67.0 -73.0 -74.5 -77.5 -80.5 -83.5 -81.5 -84.5 -87.5 81.5 87.5 89.0 92.0 95.0 98.0 99.5 102.5 105.5 3 -78.0 -81.0 -84.0 81.0 84.0 87.0

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PASOLINK NEO STANDARD BASIC EQUIPMENT CONFIGURATION68.6mmWeight = 3kg

ODU

INTFC Card170mm

170mm

Bit rate: 5E1 - 48E1, STM-1 / 2xSTM-1 Modulation: QPSK, 16 / 32 / 128QAM

1UMD UNIT CTRL Card

482x44x240mm, 4kg

IDU

1+0 / 1+1 @ 1U Flexible interface (PDH, SDH, LAN) Bit rate (5E1 STM-1) Modulation (QPSK, 16 / 32 /128QAM)

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PASOLINK NEO IDU MODULES6 2 1 3 7 4 5

PASOLINK NEO IDU RACK AND MODULESNO. 1 2 3 4 CODE NO. H2931 H2940 H2940 H2960 [A] MODULE NAME RACK MODEM MODEM STM-1 INTFC Electrical COMMON COMMON COMMON SDH (1+0) (1+1) Main Slot REMARKS

44 4 4 5 5 5 5 5 6 6 6 6 6 6 7

H2960 [B]H2960 [C] H2965 [C] H3021 H2960 [B] H2960 [C] H2965 [A] H2965 [B] H2965 [C] H2980 [A] H2980 [B] H2990 H3000 H3010 H3020 H2950

STM-1 INTFC Optical (S 1.1)STM-1 INTFC Optical (L 1.1) LAN / WS INTFC GbE INTFC STM-1 INTFC Optical (S 1.1) STM-1 INTFC Optical (L 1.1) LAN / WS INTFC LAN / WS INTFC LAN / WS INTFC 16E1 INTFC + 2 Port LAN 16E1 E/W 2 Way DXC INTFC 32 E1 INTF +2 Port LAN 48E1 INTFC E3 INTFC 4P LAN INTFC CTRL

SDHSDH SDH SDH SDH SDH SDH SDH SDH PDH PDH PDH PDH PDH PDH COMMON

Main SlotMain Slot Main Slot (2 Port LAN) Main Slot Sub-Slot (APS) Sub-Slot (APS) Sub-Slot (WS/SC LAN) Sub-Slot (WS) Main / Sub-Slot (WS/SC LAN)

With 2 Port LAN

Two E3, up to 8 WS With E1s

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PASOLINK (1+0) SYSTEMS PDH

PASOLINK NEO (1+0) WITH PDH 16E1 + 2PORT LAN INTFC

PASOLINK NEO (1+0) WITH PDH 32E1 + 2PORT LAN INTFC

PASOLINK NEO (1+0) PDH WITH 48E1 INTFC

PASOLINK NEO (1+0) PDH WITH E3 + WS and 2Port LAN INTFC

PASOLINK NEO (1+0) PDH WITH 4 Port LAN INTFC + E1

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PASOLINK (1+1) SYSTEMS PDH

PASOLINK NEO (1+1) WITH PDH 16E1+2Port LAN INTFC

PASOLINK NEO (1+1) WITH PDH 32E1+2Port LAN INTFC

PASOLINK NEO (1+1) WITH PDH 48E1 INTFC

PASOLINK NEO (1+1) with PDH E3 INTFC + WS and 2Port LAN INTFC

PASOLINK NEO (1+1) PDH WITH 4 Port LAN INTFC + E1

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PASOLINK (1+0) SYSTEMS SDH

PASOLINK NEO (1+0) WITH STM-1 (Electrical) INTFC

PASOLINK NEO (1+0) WITH STM-1 (Optical) INTFC

PASOLINK NEO (1+0) WITH STM-1 (Optical) INTFC (APS CONFIGURATION)

PASOLINK NEO (1+0) WITH STM-1 (Optical) INTFC AND WS/SC LAN INTFC

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PASOLINK NEO (1+1) SYSTEMS SDH

PASOLINK NEO (1+1) WITH STM-1 (Electrical) INTFC

PASOLINK NEO (1+1) WITH STM-1 (Optical) INTFC

PASOLINK NEO (1+1) WITH STM-1 (Optical) INTFC

PASOLINK NEO (1+1) WITH STM-1 (Optical) INTFC with WS/SC LAN

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PASOLINK NEO XPIC CONFIGURATION

XPIC cable SET

PASOLINK NEO (1+0) WITH 2x STM-1 INTFC with XPIC

XPIC cable SET

PASOLINK NEO (1+1) WITH 2x STM-1 INTFC with XPIC

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PASOLINK NEO XPIC CONFIGURATION

High Capacity Radio (XPIC)STM-1STM-1

2xSTM-1/XPICSTM-1STM-1 STM-1

STM-1

2xSTM-1/XPICODU V

IDUXPIC

H

28MHz 28MHzSTM-1

XPIC

IDUSTM-1

ODU Same IDU/ODU for V and H

XPIC function release 6 NEO standard ODU

7

8

10

11

13

15

18

23

26

28

32

38

52

released

N/A

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PASOLINK NEO OTHER CONFIGURATIONS

PASOLINK NEO (1+1) WITH PDH 16E1+2Port LAN INTFC AND 2 WAY / XC

PASOLINK NEO (1+0) WITH GbE INTFC with WS/SC LAN (SDH)

PASOLINK NEO (1+0) WITH DC-DC CONV (PDH & SDH)

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PASOLINK NEO OTHER CONFIGURATIONSDC DC CONVERTER

+ / - 20 V to + / - 60 V for (1+0) System

+ / - 20 V to + / - 60 V for (1+1) System

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PDH CROSS CONNECTAir CapacityMax. 80Mbps(40E1)

16E1+LAN

2x8E1(D-Sub)TERMINAL - DXC 2 WAY -TREE

A) Term DXCDir-A

C) 2way-treeDir-B Rep Dir-A

DXC D/I for A

DXC D/I for A

Dir-A > Dir-B

B) 2way-Star

2 WAY -STARDir-B Dir-A

2 WAY -REPEATER

D) 2way-RepDir-B Rep Dir-A

DXC D/I for B

DXC D/I for A

Dir-A >= Dir-B

Dir-A = Dir-B D/I = 0

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SOFTWARE KEYSoftware Key is classified into two Categories 1. Initial KeyInitial key is classified into 4 independent groups, and each category is provided with the parameters as stated below. Initial KeyCapacity and Redundancy Bit Rate LAN Interface XPIC Functionality

(1+0) System 1) 10MB 2) 20MB 3) 40MB 4) 80MB 5)100MB 6)156MB

(1+1) System 1) 10MB 2) 20MB 3) 40MB 4) 80MB 5)100MB 6)156MB

Fixed Free

Available Unavailable

Available Unavailable

2. Upgrade Key is defined and made effective by combination of two parametersKey Parameter before Change (1+0) 10MB Key Parameter After Change (1+1) 10MB

The key parameter after the change is regarded as key parameter before change in the next upgrade process.

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SOFTWARE KEYField upgrade of PASOLINK NEO can be achieved by;1)Installing the relevant upgrade key, 2)Replacing the relevant interface cards where necessary, 3)Adding the relevant m odule/ equipm ent where necessary

Modem Modem

Interface

Interface

Control

Basic Configuration (1+1) System

Modem Blank

Interface

Interface

Modem Blank Modem Blank

Interface

Interface

Control

Control2 x STM-1 XPIC System

Basic Configuration (1+0) System

Interface

Interface

Control

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PASOLINK NEO STANDARD SYSTEM UPGRADE IMAGE 5E1(4P/16Q)5E1(10MB) 20E1(40MB) Key Upgrade 16E1 INTFC (Capacity limit=10M) 16E1 INTFC (Capacity limit=40M)

16E1(4P/16Q)

16E1(40MB) 40E1(80MB) Key Upgrade & Change Module 48E1 INTFC 40E1(16Q) (Capacity limit=80M) 40E1(80MB) 48E1(100MB) Key Upgrade 48E1 INTFC 48E1(32Q) (Capacity limit=100M) 48E1(100MB) STM-1 Key Upgrade & Change Module STM-1 INTFC STM-1(128Q) (Capacity limit=STM1) Add XPIC function Key & Another Equipment IDU STM-1 INTFC STM-1/XPIC (Capacity limit=STM-1) Add 1+1 function Key & Add MODEM Unit STM-1 INTFC STM-1 1+1 (Capacity limit=STM1)

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PASOLINK NEO STANDARD SYSTEM SCALABILITY

ODU

1+0 10M-40MbpsODU

5E1->10E1->16E1

1+1

ODU

80M-100MbpsODU

Redundant

20E1->40E1->48E1ODU ODU ODU

RepeaterV ODU H ODU

STM-1

155Mbps

2xSTM-1/XPIC

310Mbps20

CTRL MODULEMODEM MODULE

21

Control Module H2950CSelect Protect ON (Up) to remove CTRL card with power ON. Also necessary to backup configuration to MMC before CTRL card removal to avoid Link Down. 0.3 ~ 3.4 KHz -6dBm / 600 ohm MAINT Blinks During Program download CTRL Card Reboot CTRL Card Replacement

EOW BB Connection HK Input / Cluster ALM Input CONT Output / Cluster Output / ALM Output RS232C 9600bps x 2 V11 9600bps x 1 V11 64 kbps x 1 SC LAN 64/128/256kbps

MEMORY Blinks During Memory Card Access CTRL Card Reboot CTRL Card Replacement

IDU ALM Summary Alarm for IDU

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MODEMQPSK/16QAM/32QAM/128QAM MODULATION/DEMODULATION SYSTEM POWER ON/OFF IDU POWER SUPPLY FORWARD ERROR CORRECTION RS (INTERLEAVER) HIGH BER/LOW BER DETECTION EQUALIZATION USING TRANSVERSAL EQUALIZER BB LINEARIZER XPIC FUNCTION FOR DUAL POL TRANSMISSION REF OSCILLATOR FOR XPIC ODU SYNCHRONIZATION

POWER (GREEN) DC POWER ON

ODU (RED)TX RF POWER LOW ALM RX RF LEVEL LOW ALM INPUT IF LOW ALM (From IDU)

Transmission Capacity 10MB 20MB 40MB 80MB 100MB 156MB 2 X 156MB

TX STATUS (Green) TX STATUS OF (1+1) MODULATION QPSK QPSK QPSK 16QAM 16QAM 16QAM 16QAM 32QAM 128QAM 128QAM PDH PDH PDH PDH PDH SDH SDH STM-1 2 X STM-1 E1 E1 E1/E3 E1/E3 REMARKS LAN LAN LAN LAN LAN LAN LAN RX STATUS (Green) RX STATUS OF (1+1) XPIC RESET XPIC FUNCTION OFF

APC ALM IF CABLE OPEN (BLINKS) ODU MIS-MATCH

MD/CBL (RED)MOD ALM DEM ALM HBER ALM LOW BER ALM IF CABLE SHORT (BLINKS) Loss of Radio Frame Sync

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PASOLINK NEO Ethernet Port

Transmission mode (PDH 2port LAN)

2port LAN supports following transmission mode.- Separated modePort1 and Port2 are completely independent.

ST-1A A

ST-2A

PORT1

PORT1

B

B

B

PORT2

PORT2

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PASOLINK NEO Ethernet Port

Transmission mode (PDH 2port LAN)

2port LAN supports following transmission mode.- Shared mode

ST-1A

ST-2A B

PORT1A B

PORT1

B

A

B

PORT2

PORT2

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PASOLINK NEO Ethernet Port

Transmission mode (PDH 2port LAN)

2port LAN supports following transmission mode.- Shared mode + Switching Function(Signals can pass between local ports.)

ST-1A

ST-2A B

PORT1B A B

PORT1

B

A

B

PORT2A

PORT2

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PASOLINK NEO Ethernet Port

Transmission mode SDH LAN supports following transmission modes.- GbE LANGbE INTFC supports only one port.

ST-1

ST-2

A

A

A

PORT1 150Mbps

PORT1

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PASOLINK NEO Ethernet PortSample Network

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PASOLINK NEO Ethernet Port Latency: ( 1+0 SYSTEMfn fn Direct Mounting

In case of Remote Mounting

32

POSSIBLE CONFIGURATIONS>> 1+1 SYSTEM HS/HS(using 1 antenna)

fn fn

Direct Mounting

In case of Remote Mounting

33

POSSIBLE CONFIGURATIONS>> 1+1 SYSTEM HS/HS(using 2 antennas)

fn fn

Direct Mounting

In case of Remote Mounting

34

POSSIBLE CONFIGURATIONS>> 1+1 SYSTEM HS/SDfn fn Direct Mounting

In case of Remote Mounting

35

POSSIBLE CONFIGURATIONS>> 1+1 SYSTEM HS/HYBRIDSDDirect Mounting

fn

fn

36

POSSIBLE CONFIGURATIONS>> 1+1 TWIN PATH SYSTEMDirect Mounting fn1 fn2 fn1 fn2

37

POSSIBLE CONFIGURATIONS>> 2 x (1+0) SYSTEM - XPICfnV, fnH fnv ,fnH Direct Mounting

38

POSSIBLE CONFIGURATIONS>> 2 x (1+0) SYSTEM - XPICfnV, fnH fnv ,fnH

39

POSSIBLE CONFIGURATIONS>> 2 x (1+1) SYSTEM - XPIC

fnV, fnH fnv, fnH

40

THANK YOU VERY MUCH

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