Alcatel Lucent RRH60 21C Site Specification V02.01 Dec10

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2010 Alcatel-LucentAll Rights Reserved

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Alcatel-Lucent RRH60-21C Site Specification

Installation Method 06-6143

December 20, 2010

Issue Number: 2.01

0 / Alcatel-Lucent RRH60-21C Site Specification

Method 06-6143 December 20, 2010 P

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Alcatel-Lucent RRH60-21C Site Specification / 1

December 20, 2010 Method 06-6143

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Table of Contents1.0 General Information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5

1.1 Description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 51.2 Sequence . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 51.3 Reason for Reissue . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5

2.0 Material Requirements . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 62.1 Related Documents . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 62.2 Applicable Documents . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6

3.0 General Information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 73.1 Product Overview. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7

3.1.1 Presentation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 73.1.2 Daisy Chain solution. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 83.1.3 Dimensions & Weight . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 83.1.4 Solar Shield . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 113.1.5 Bulkhead Overview. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 123.1.6 Environmental Requirements . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15

3.2 Power Requirements . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 163.2.1 Preliminary . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 163.2.2 DC Power Mode . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 163.2.3 Grounding. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 163.2.4 Main Characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17

3.3 Site Requirements . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 193.3.1 Clearance of the Solution . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 193.3.2 Drilling. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20

4.0 Site Preparation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 234.1 TMA Support (Optional) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 234.2 Ancillaries. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25

4.2.1 Installation Principles . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 254.2.2 Wall Mounting Bracket . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 264.2.3 Floor Mounting Bracket . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 264.2.4 Pole Mounting Bracket . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 274.2.5 External Cable . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 294.2.6 Optical Cable . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 31

4.2.6.1 Optical Transceiver. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 314.2.6.2 Direct Connection. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 36

4.2.7 RF Lightning Surge Protector . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 364.3 Site Preparation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 37

4.3.1 Customer DC connection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 374.3.2 Grounding and equipotential circuits . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 384.3.3 External Alarm Connection. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 394.3.4 Feeders and Antennae System . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 41

5.0 Appendices . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 42Appendix A Glossary. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 42Appendix B Ancillaries Characteristic . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 43Last Page . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 44



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Figure 1 RRH system overview in star or daisy chain configuration . . . . . . . . . . . . . . . . . . 6Figure 2 Dimensions & weight of RRH without solar shield . . . . . . . . . . . . . . . . . . . . . . . . . 8Figure 3 Dimensions & weight of RRH with DC solar shield . . . . . . . . . . . . . . . . . . . . . . . . 9Figure 4 Solar shield (front cover) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10Figure 5 RRH bulkhead overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11Figure 6 RRH bulkhead overview- top view. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11Figure 7 RRH bulkhead overview-side view . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12Figure 8 RRH bulkhead overview-bottom view . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12Figure 9 RRH bulkhead overview-GND . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13Figure 10 Ground cable . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15Figure 11 Clearance of the RRH60-21C . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18Figure 12 Universal wall mounting kit drilling template . . . . . . . . . . . . . . . . . . . . . . . . . . . 20Figure 13 Universal floor mounting kit drilling template . . . . . . . . . . . . . . . . . . . . . . . . . . . 21Figure 14 TMA support from RRH60-21C . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22Figure 15 Unpack the RRH60-21C . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24Figure 16 Universal wall mounting bracket . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25Figure 17 Universal floor mounting bracket . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26Figure 18 Bracket to Pole Solution. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27Figure 19 External cable overview. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28Figure 20 Example of SFP optical transceiver: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 30Figure 21 Optical cable type . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 34Figure 22 Optical cable for direct connection (LC/LC connectors). . . . . . . . . . . . . . . . . . . 35Figure 23 Customer breaker schematic connection in single phase . . . . . . . . . . . . . . . . 36Figure 24 Example of 48V breaker distribution . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 36Figure 25 Cable trays equipotentiality . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 37Figure 26 External alarm cable . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 38Figure 27 Lightning protection on feeders (example). . . . . . . . . . . . . . . . . . . . . . . . . . . . . 40Figure 28 DC power cable . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 42Figure 29 Optical fiber LC / LC. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 42Figure 30 Ground cable . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 42Figure 31 External alarm cable . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 43

Alcatel-Lucent RRH60-21C Site Specification / 3


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TablesTable 1 Dimensions & weight of RRH60-21C . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9Table 2 RRH60-21C environmental requirements . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14Table 3 Main characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16Table 4 Distance constraints. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18Table 5 TMA support. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23Table 6 External cables. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 29Table 7 SFP code . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 31Table 8 Configuration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 32Table 9 Optical cable . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 34Table 10 Alarm pin out . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 39


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1.0 General Information

1.1 Description

Purpose: This document:

Describes the characteristics of the Remote Radio Head solution for UMTS in the 2100MHz band. Its naming is Alcatel-Lucent Remote Radio Head 60W 2100MHz C. (RRH60-21C)

Defines the specifications covering the selection and preparation of the site that must receive the RRH60-21C.

Equipment: This document applies to the deployment of the RRH60-21C.

Application: This document is used to define RRH60-21C site requirement.

Service Impact: None

1.2 Sequence

Installation Methods can be found at:

https://wcdma-ll.app.alcatel-lucent.com/livelink/livelink.exe/fetch/2000/29267553/29445737/36413001/36566963/36528788/36528896/customview%2Ehtml?func=ll&objId=36528896&objAction=browse&sort=name&viewType=1

This is a stand-alone method.

1.3 Reason for Reissue

Reason for update:

Issue 201 (20/12/10)

- Preliminary version for UA7.14 / Alcatel-Lucent RRH60-21C Site Specification


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2.1 Related Documents

The following documents are required to complete this method

Please refer to:

Description of the main characteristics of the product, can be found at

https://wcdma-ll.app.alcatel-lucent.com/livelink/livelink.exe?func=ll&objId=41590882&objAction=browse&sort=name&viewType=1

Model Offer Provisioning Guide (MOPG) for all ordering codes, can be found at:

https://wcdma-ll.app.alcatel-lucent.com/livelink/livelink.exe?func=ll&objId=55620155&objAction=browse&sort=name&viewType=1

2.2 Applicable Documents

Product (NodeB, RRH, etc...)Safety Installation Requirements and instructions can be found at:

https://wcdma-ll.app.alcatel-lucent.com/livelink/livelink.exe?func=ll&objId=31829265&objAction=browse&sort=name&viewType=1Alcatel-Lucent RRH60-21C Site Specification / 5


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3.0 General Information

3.1 Product Overview

3.1.1 PresentationFigure 1 RRH system overview in star or daisy chain configuration

Star Configuration

Daisy Chain Configuration

RRH60RRH60 RRH60

optical fiber

CPRI CPRI CPRI

Remote siteCentralized site RRH60-21C

Optical interface

NodeB

in d2U V2 Node B

The RRH solution is based on digital NodeB (9326 d2U V2 for example) and RRH60-21C.

The Distributed solution is composed of two optical interfaces (refer to Figure 5):

The main interface located within the dNodeB.

The RRH, located on the remote site.

These two modules are linked by optical fibers, carrying UMTS downlink and uplink base band digital signals, and OAM information.6 / Alcatel-Lucent RRH60-21C Site Specification


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ary3.1.2 Daisy Chain solution

The daisy chain allows to connect RRHs on one single optical link connected to the digital NodeB part.

Daisy chain RRH operates in sector mode, with a maximum of 6 cells per fiber link.

BTS is able to support 12 cells (carriers 2 sectors) => up to two links in the above configurations.

For more details refer to the PEI document (Related Documents on page 5).

3.1.3 Dimensions & Weight

The RRH60-21C is composed of:

The body.

The Solar Shield: Used for thermal protection. The shield cover is assembled to RRH body on site. Alcatel-Lucent RRH60-21C Site Specification / 7


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Figure 2

465 mm

270 mm150 mm

Without solar shield: 14.6 Kg (32.19 lbs)

Length: 465 mm (18.30 in)Width: 270 mm (10.63 in) Depth: 150 mm (5.91 in)

Dimensions

Without Solar Shield

Unit Weight

Dimensions & weight of RRH without solar shield8 / Alcatel-Lucent RRH60-21C Site Specification


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aryFigure 3 Dimensions & weight of RRH with DC solar shield

Solar Shield radiation, insulation

465 mm

270 mm150 mm

Dimensions

With DC solar shield: 15.88 Kg (35.01 Ibs)

Length: 485 mm (19.10 in)Width: 300 mm (11.81 in) Depth: 193 mm (7.56 in)

With DC Solar Shield

Unit Weight

.

Table 1 Dimensions & weight of RRH60-21C

Parameter RRH w/o Solar Shield

RRH with DC Solar Shield

Length 465 mm (18.30 in) 485 mm (19.10 in)

Width 270 mm (10.63 in) 300 mm (11.81 in)

Depth 150 mm (5.91 in) 192 mm (7.56 in)

Weight 14,6 Kg (32.19 lbs) 15.88 Kg (35.01 Ibs)Alcatel-Lucent RRH60-21C Site Specification / 9


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3.1.4 Solar Shield

The shield cover: Used for thermal protection The shield cover is assembled to RRH body on site.

Figure 4 Solar shield 10 / Alcatel-Lucent RRH60-21C Site Specification


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ary3.1.5 Bulkhead OverviewFigure 5 RRH bulkhead overview

Data MasterData Slave

Figure 6 RRH bulkhead overview- top view

Tx/Rx Main Rx Diversity

7/16 RF connectionAlcatel-Lucent RRH60-21C Site Specification / 11


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Figure 7 RRH bulkhead overview-side view

Figure 8 RRH bulkhead overview-bottom view

AISG DC Power12 / Alcatel-Lucent RRH60-21C Site Specification


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GND

These figures give an overview of the different connectors present on the bulkhead of the RRH

Below the RRH:

Power Input: Connector type, 3 pin female for the connection of DC.

AISG: Circular connector female 8P for connection with an AISG RETA equipment

Side of the RRH:

Data Slave: Optical main connection for the up stream communication (dNodeB).

Data Master: Optical cascading connection for the downstream communication (only used in a daisy configuration).

Type of connection: SFP cage + optical transceiver + optical LC

Ext Alarm connectors: 15-pin sub_D connector). The RRH is able to report 4 external alarms to the OMC.

Top of the RRH:

ANT Tx/Rx: 7/16 DIN coaxial female connector for the connection with the main antenna

ANT Rx: 7/16 DIN coaxial female connector for the connection with the diversity antenna.Alcatel-Lucent RRH60-21C Site Specification / 13


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3.1.6 Environmental Requirements

The RRH60-21C is designed to be installed in outdoor environment with the following requirements.

Table 2 RRH60-21C environmental requirements

Requirement Description

Manufacturing Manufactured according to the WEEE (Waste of Electrical and Electronic Equipment) and RoHS (Restriction of Hazardous Substances) recommendations.

Ingress protection Weather resistant to prevent ingress of rain, snow, dust and other solid foreign objects to a minimum level of IP65. The corrosion requirements is over the 15 years lifetime.

Climate Operates at full specification within the temperature range -40 C to +55C, including solar radiation at 1120W/m.

Designed to operate under:

the absolute humidity range of 0.03 g/m3 to 36 g/m3 the relative humidity range 5% to 100%

Wind speed When fully installed, designed to withstand the over-turning force exerted by a wind speed of 200km/h.

Wind load is 200N at 150km/h wind speed, when RRH is equipped with solar shield cover.

Acoustic noise No noise generated because RRH is not equipped with fan (natural convection cooling).

Altitude Up to 15,000 feet where the max ambient temperature decreased by 0.5 degrees C per 1,000 feet above sea level.14 / Alcatel-Lucent RRH60-21C Site Specification


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ary3.2 Power Requirements

3.2.1 Preliminary

The RRH60-21C must be connected to a -48V DC power supply.

3.2.2 DC Power Mode

The power supply range is from -40VDC to -57VDC.

The maximum DC power consumption of RRH is 300W.

3.2.3 Grounding

A Ground cable can be connected directly to the RRH60-21C with M6 screw and cable with lug(double lug).

Figure 10 Ground cable

16m

Single LugAlcatel-Lucent RRH60-21C Site Specification / 15


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3.2.4 Main Characteristics

Main characteristics are summarized in the following table.

Table 3 Main characteristics

RF Characteristics

RRH60-21C BandI

Uplink frequency 1920 MHz ~ 1980 MHz

Downlink frequency 2110 MHz ~ 2170 MHz

Number of carriers 4 continuous carriers

RRH output power@ antenna connector

60W typical RF power:

60W x 1 carrier

30W x 2 carriers

20W x 3 carriers

15W x 4 carriers

TX diversity supported with 2 RRH per sector

3 RRHs co-located, using daisy-chain feature; also applicable to STSR1+1 configuration With two RRH per sector. (In the future)

Nominal impedance 50 Ohms

Antenna port return loss 14 dB min

Optical & topology characteristics

Type/number of fibers CPRI rate 2 (1,228 Gb/s), CPRI rate 3 (2,457 Gb/s).

Single-mode (SM) Single-fiber (SF) variant: one SM fiber per RRH carrying UL and DL signals using CWDM.

Single-mode (SM) Dual-fiber (DF) variant: one SM fibers per RRH carrying UL and one carrying DL.

Multi-mode (MM) Dual-fiber (DF) variant: two MM fibers per RRH, one carrying UL, 2nd carrying DL.

Optical fiber length Up to 500 m, using MM fiber

Up to 20 km, using SM fiber (15 km in CPRI rate 3)

Number of RRH per sector

1, up to 2 in TX diversity / STSR+Y

Operatingtemperature

-40C to +55C (with solar load)

Storage/Transportation temperature range

-40C to +70C16 / Alcatel-Lucent RRH60-21C Site Specification


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aryTypical power consumption

260W @ 60W RF output power

Miscellaneous

Dimensions and weight Unit Dimensions: Size without solar shield: 465x270x150mm = 18.8 literSize with DC solar shield: 485x300x193mmSize with AC/DC solar shield: 485x300x260mmUnit Weight:without solar cove:14.6 Kgwith DC solar shield: 15.88 Kgwith AC/DC solar shield: 16.06 Kg

Power supply DC power supply variant: -48V (-40V to -57V).

Number of external alarms

4 protected external alarms, supported in OAM.

Table 3 Main characteristicsAlcatel-Lucent RRH60-21C Site Specification / 17


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3.3 Site Requirements

3.3.1 Clearance of the SolutionFigure 11 Clearance of the RRH60-21C

300

mm

350 mm

300

mm

200 mm

Recommended 400mm(13.78in)

(7.87in)

(11.

81in

)(1

1.81

in)

(13.78in)

Table 4 Distance constraints

Recommended distance

Comment

Side clearance 400 mm (13.78in) To secure RRH body on the mounting kit. To change the shield cover and open the service window.

Top clearance 300 mm(11.81in) For natural convection, if necessary bending radius RF jumper

Bottom clearance 300 mm(11.81in) For cable connections (bending radius)

Front clearance 460 mm(18.11in) For the installation of the RRHand the removal of the FRU

Rear clearance 70m m (2.76in) For the wall mounting kit18 / Alcatel-Lucent RRH60-21C Site Specification


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ary3.3.2 Drilling

The RRH60-21C is designed to be installed with a wall mounting kit.

There is one kinds of mounting bracket can be used:

Universal mounting bracket

Note: One limition to universal kit that service door could not be open after RRH isolated into kit.Alcatel-Lucent RRH60-21C Site Specification / 19


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Figure 12 Universal wall mounting kit drilling template20 / Alcatel-Lucent RRH60-21C Site Specification


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aryThe RRH60-21C is also designed to be installed with a floor mounting kit

There is one kinds of mounting bracket can be used:

Universal mounting bracketFigure 13 Universal floor mounting kit drilling templateAlcatel-Lucent RRH60-21C Site Specification / 21


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4.0 Site Preparation

4.1 TMA Support (Optional)

RRH60-21C can support TMA in two different modes.

Current alarm mode:

TMA is powered and monitored (thanks to power supply current sensing) through RRH AISG port, using external bias-tees and a specific cabling (TMA Y-cable) as shown Figure 14

AISG mode:

RRH60-21C can support TMA through AISG:

In the future, RRH60-21C will support RETA through AISG.

This will require to install an AISG bias-tee on one of the two feeders, and one AISG cable between AISG bias-tee and RRH AISG port.

Figure 14 TMA support from RRH60-21C

Bias Tees

RRH

X X X X X

TMA

AISG port

TMA Y-cable)

Bias-T



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Description Provisioning Rule

TMA 2100 AISG ROHS version 1 by RRH

Bias-T /BTS_DINm/ ANT_DINf 2 by RRH

ASSEMBLY, cable, 2100RRH, BIAS-T,Y,AISG-SMA, BLK, 2M

1 by RRH (TMA Y Cable)Alcatel-Lucent RRH60-21C Site Specification / 23


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4.2 Ancillaries

4.2.1 Installation Principles

The RRH can be installed on a wall, a floor or a pole. The supporting wall, floor or pole must be vertical (maximum tilt of 5%).

The pole mounting kits are designed to support pipes with diameter from 50 to 380mm.

The kits are designed to be mounted alone and then hang and lock the RRH on it.

The RRH has been designed to be carried by only one person. Figure 15 Unpack the RRH60-21C

Install mounting kit1 Unpack RRH224 / Alcatel-Lucent RRH60-21C Site Specification


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The wall must be flat and vertical (maximum tilt of 5%).1 kit is available, this kit to be used is wall mounting bracket/plate RRH.

The securing of this installation kit (Bolts, pegs) should be supported by the customer, depending on the type of wall (hollow, plaster, wood walls and concrete) each securing parts should be correctly designed.

ex: Pegs (expansion bolt set) exclusively for a concrete full wall.

The securing system to the wall must satisfy the following characteristics:

shearing: 120 daN (120 kg - 264.5 lb)

tearing: 120 daN (120 kg - 264.5 lb).Figure 16 Universal wall mounting bracket

4.2.3 Floor Mounting Bracket

The floor must be flat (maximum fluctuation of 5%).1 kit is available ,this kit to be used is floor mounting bracket/plate RRH.

The securing of this installation kit (Bolts, pegs) should be supported by the customer, depending on the type of floor each securing part should be correctly designed.Alcatel-Lucent RRH60-21C Site Specification / 25


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Figure 17 Universal floor mounting bracket

4.2.4 Pole Mounting Bracket

The mounting kit must be installed vertically. According to the diameter of the pipe, 2 kits are available the kits to be used are:

for a pole diameter between 152 and 380mm:

Wall mounting bracket/Plate RRH and Kit, STD Pole mounting bracket and Band.

for a pole diameter between 50 and 152mm:

Wall mounting bracket/Plate RRH and Bracket, PIPE Mounting.26 / Alcatel-Lucent RRH60-21C Site Specification


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Pole Mounting Bracket (50-152mm)

Pole Mounting Standard (152-380mm)

Wall Bracket

Pole Bands

Pole Brackets

Bracket to Pole SolutionAlcatel-Lucent RRH60-21C Site Specification / 27


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4.2.5 External Cable

Figure 19 External cable overview

Customer power plant

External cables

Optical cables

RRH

Table 6 gives the designation of the external cables (without optical cable) needed for the connection between the bulkhead of the RRH and the customer power plant.

The length of optical fibers are available in 5m, 15m, 30m, 50m, 70m, 85m, 100m, 150m, 200m, 250m and 300m (SM-DF, SM-SF, MM-DF).

The length of the DC cable provided is 15m.28 / Alcatel-Lucent RRH60-21C Site Specification


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Table 6 External cables

Designation Length Comment

DC input cableneeded for RRH:

15 m Cable type use 2 cores AWG10 (6 mm2)For the specification of the cable refer to Appendix B , "Ancillaries Characteristic," on page 42.

Ground cable with a simple lugmandatory in all case.

16 m 1 flexible conductor: yellow-green = ground16 mm2Lug stud M6 For the specification of the cable refer to Appendix B , "Ancillaries Characteristic," on page 42.

External alarm cableneeded for RRH:

15 m Twisted pairs 2x0.25 (24 AWG) stranded copperEach pair is shielded with an aluminum foil and a drain wire insideFor the specification of the cable refer to Appendix B , "Ancillaries Characteristic," on page 42.

AISG cable This cable should be delivered with the RETA equipment.Alcatel-Lucent RRH60-21C Site Specification / 29


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4.2.6 Optical Cable

4.2.6.1 Optical Transceiver

Two types are available according to SFP types:Figure 20 Example of SFP optical transceiver:

SFP (SM)

SFP (MM)

The optical mode (SM or MM) is given by the distance between the NodeB and the RRH:

Multi Mode (MM) fiber: One fiber carries the downlink signal and a second one the uplink signal. The MM fiber is used for short distance (


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Code Code Description

300976297 SFP OPTICAL TRANSCEIVER (MULTI MODE, DUAL FIBER)

300976313 SFP OPTICAL TRANSCEIVER (SINGLE MODE, SINGLE FIBER) for stat configuration

300976305 SFP OPTICAL TRANSCEIVER (SINGLE MODE, SINGLE FIBER) for daisy-chain configuration

301030433 SFP, S-16.1, SM, 15KM, DUPLEX LC, -40/85Alcatel-Lucent RRH60-21C Site Specification / 31


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Configuration:

Only one SFP per RRH in star configuration (slave port).

Two SFP per RRH in daisy chain configuration, except on the last RRH of the chain.

The table below gives the codes of the SFP for each config vs the optical mode.

Table 8 Configuration

Mode Configuration SFP ref on Slave Port SFP ref on Master port

Multi-mode Star 300976297 N/A

Daisy Chain 300976297 300976297

Single modesingle fiber

Star 300976313 N/A

Daisy Chain 300976313 300976305

Single modedual fiber

Star 301030433 N/A

Daisy Chain 301030433 30103043332 / Alcatel-Lucent RRH60-21C Site Specification


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aryOptical cable equipped with fiber optic LC / LC.

Cable:

multimode and singlemode

compact design with 2 1.25 mm ferrules

Singlemode 9/125: Single fiber is supported (DL 1550 nm UL1310 nm) or dual fiber 1310 nm

Multimode 50/125 m, 850 nm:(OM2 minimum for CPRI rate 2(1,2Gb/s) and OM3 for CPRI rate 3.

Optical requirements:Alcatel-Lucent RRH60-21C Site Specification / 33


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Figure 21 Optical cable type

LC TO LC (SM)

LC TO LC (MM)

Table 9 Optical cable

Connectors Fiber

15 m

30 m

50 m

70 m

85 m

100

m For

LC to LCMM-DF X X X X digital NodeB to RRH

SM-SFSM-DF

X X X X34 / Alcatel-Lucent RRH60-21C Site Specification


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Direct Connection(LC to LC)

BDC Connector

Centralized Site Remote Site

Short distance between the two sites

LC

Daisy Chain

(LC/LC connectors)

As depicted in Figure 22, direct optical connection could be used when the distance between the NodeB and the RRH sites is equal or less than 300m.The maximum distance between NodeB and first RRH is 10km in Single Mode and 500 in Multi Mode.

4.2.7 RF Lightning Surge Protector

RF lightning surge protection is integrated into the RRHAlcatel-Lucent RRH60-21C Site Specification / 35


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4.3 Site Preparation

4.3.1 Customer DC connection

The Customer DC connection should:

got an appropriate disconnection device according to the connected equipment characteristics.

be easily accessible by the service team.

be marked as the disconnect device of the equipment.

One protected power supply branch is required for each equipment installed on site.

We recommend a breaker a 2 pole 10A C-char. following Figure 23 .

Figure 23 Customer breaker schematic connection in single phase

10A RRH1

RRH dedicated breaker,unipolar, C curve

Main 48V

Single Phase RRH2

RRH310A

10A

Figure 24 Example of 48V breaker distribution

The acceptable variations of the input voltage, under normal 36 / Alcatel-Lucent RRH60-21C Site Specification

operation, is from -40V to -57V.


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aryIt is recommended to connect the positive pole of the DC power plant to the earth.

4.3.2 Grounding and equipotential circuitsFigure 25

Head of the screw inside the cable tray

Washer

Washer

Nuts

Cable tray

Cable traylateral view

Equipotential braids16mm (5AWG)

Equipotential braids16mm (5AWG)

Equipotential braids

Cable trays equipotentiality

If a cable tray is used for the external cables distribution, then the cable tray should be correctly dimensioned and must be grounded with 16 mm (5 AWG) braids to ensure the equipotentiality (refer to Figure 25).

It is connected to the earth plate of the RRH site

The earth plate must be installed systematically on each RRH site, all the site grounding circuits are connected to it:

RRHs grounding cable

Metallic conduits or cable trays

Antenna feeders grounding

Earth conductor of DC cable

The earth plate is continuously linked to the earth electrode of the site.

The maximum impedance of the earth electrode measured from Alcatel-Lucent RRH60-21C Site Specification / 37


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the earth plate must be less than 10 Ohms.

4.3.3 External Alarm Connection

The RRH60-21C supports 4 externals alarms loops, Open = Default.

The RRH60-21C is not connected directly to the supervised equipments, but through the customer distribution box. This is a connection point between the alarm cable from the RRH, and the supervised equipment.

If a specific Alarm distribution frame is considered, then it should be grounded.

Figure 26 External alarm cable

For characteristic refer to the Figure 29 "Optical fiber LC / LC" on page 42

Sub_D Connector: 12 pin male Connector Electrical, C09131H0122002, Cable, 12 Cont, Pin, Crimp, Male,

Cable: 4 pairs, 2x0.25 (24AWG) Cable Electronic, N510910002z, 3 Pr, 24 Ga, Non-connectorized, 300 V38 / Alcatel-Lucent RRH60-21C Site Specification


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Contact Signal Wire color for example

A EXT_IN0_A black

B EXT_IN0_B brown

C EXT_IN1_C white

D EXT_IN2_D orange

E EXT_IN2_E yellow

F EXT_IN3_F light green

G EXT_IN3_G light blue

H NC

J NC

K NC

L EXT_IN1_L pink

M NC

Note: The Pin out related to the wire color must be delivered with the alarm cable.Alcatel-Lucent RRH60-21C Site Specification / 39


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4.3.4 Feeders and Antennae System

The customer must foresee and install the antennae system and the feeders. The antennae are installed in compliance with the radio engineering studies by trained staff.

Jumpers are mandatory between the RRH and feeders in order:

To allow an easier installation: depends on the size of feeder used, it might be very difficult to position correctly the feeder in top of the RRHs RF connector.

To avoid excessive efforts on the RRHs RF connector: risk to damage the connectors.

To allow easier maintenance operation.

For antennas lightening protection it is recommended that the radio lines from the antennas to the RRH are grounded with dedicated grounding kits. (as an example refer to Figure 27).

Figure 27 Lightning protection on feeders (example)



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Appendix A Glossary AISG Antenna Interface Standard Group

DDF Digital Distribution Frame

DC Direct Current

ODF Optical Distribution Frame

RET Remote Electrical Tilt

RETA Remote Electrical Tilt Automatic

RRH Remote Radio Head

RF Radio Frequency

RoHS Restriction of Hazardous Substance

TMA Tower Masthead AmplifierAlcatel-Lucent RRH60-21C Site Specification / 41


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Appendix B Ancillaries Characteristic

Figure 28 DC power cable

Figure 29

95.0 (+ / - 5.0)( 3.74 ( + / - 0.2) )

95.0 (+ / - 5.0)( 3.74 ( + / - 0.2) )

15m, 50m, 70m or 100m

Optical fiber LC / LC

Figure 30

Simple Lug

M6 Lug

16m

Ground cable42 / Alcatel-Lucent RRH60-21C Site Specification


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Last PageAlcatel-Lucent RRH60-21C Site Specification / 43

1.0 General Information1.1 Description1.2 Sequence1.3 Reason for Reissue

2.0 Material Requirements2.1 Related Documents2.2 Applicable Documents

3.0 General Information3.1 Product Overview3.1.1 PresentationFigure 1 RRH system overview in star or daisy chain configuration

3.1.2 Daisy Chain solution3.1.3 Dimensions & WeightFigure 2 Dimensions & weight of RRH without solar shieldFigure 3 Dimensions & weight of RRH with DC solar shieldTable 1 Dimensions & weight of RRH60-21C

3.1.4 Solar ShieldFigure 4 Solar shield

3.1.5 Bulkhead OverviewFigure 5 RRH bulkhead overviewFigure 6 RRH bulkhead overview- top viewFigure 7 RRH bulkhead overview-side viewFigure 8 RRH bulkhead overview-bottom viewFigure 9 RRH bulkhead overview-GND

3.1.6 Environmental RequirementsTable 2 RRH60-21C environmental requirements

3.2 Power Requirements3.2.1 Preliminary3.2.2 DC Power Mode3.2.3 GroundingFigure 10 Ground cable

3.2.4 Main CharacteristicsTable 3 Main characteristics

3.3 Site Requirements3.3.1 Clearance of the SolutionFigure 11 Clearance of the RRH60-21CTable 4 Distance constraints

3.3.2 DrillingFigure 12 Universal wall mounting kit drilling templateFigure 13 Universal floor mounting kit drilling template

4.0 Site Preparation4.1 TMA Support (Optional)Figure 14 TMA support from RRH60-21CTable 5 TMA support

4.2 Ancillaries4.2.1 Installation PrinciplesFigure 15 Unpack the RRH60-21C

4.2.2 Wall Mounting BracketFigure 16 Universal wall mounting bracket

4.2.3 Floor Mounting BracketFigure 17 Universal floor mounting bracket

4.2.4 Pole Mounting BracketFigure 18 Bracket to Pole Solution

4.2.5 External CableFigure 19 External cable overviewTable 6 External cables

4.2.6 Optical Cable4.2.6.1 Optical TransceiverFigure 20 Example of SFP optical transceiver:Table 7 SFP codeTable 8 ConfigurationFigure 21 Optical cable typeTable 9 Optical cable

4.2.6.2 Direct ConnectionFigure 22 Optical cable for direct connection (LC/LC connectors)

4.2.7 RF Lightning Surge Protector

4.3 Site Preparation4.3.1 Customer DC connectionFigure 23 Customer breaker schematic connection in single phaseFigure 24 Example of 48V breaker distribution

4.3.2 Grounding and equipotential circuitsFigure 25 Cable trays equipotentiality

4.3.3 External Alarm ConnectionFigure 26 External alarm cableTable 10 Alarm pin out

4.3.4 Feeders and Antennae SystemFigure 27 Lightning protection on feeders (example)

5.0 AppendicesAppendix A GlossaryAppendix B Ancillaries CharacteristicFigure 28 DC power cableFigure 29 Optical fiber LC / LCFigure 30 Ground cableFigure 31 External alarm cable

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