User's Manual

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RRH connectors

Description of the connectors present on the bulkhead:

Connector Function

EAC Rx Receive diversity antenna path

7/16 DIN coaxial female connector for the

connection with the diversity antenna

EAC Tx/Rx Transmit and receive antenna path

7/16 DIN coaxial female connector for the

connection with the antenna

GND Ground connection

ALD (Antenna Line Device) Antenna power and control

1 AISG (RS485) connector

8-pin Circular Din female connector

Support of RETA compatible with AISG 2.0.

CPRI _PRI CPRI optical port

Used to connect the RRH to the Node B

SFP, with waterproof Radiall flange connector

(which includes the protective metal cover)

CPRI _SEC CPRI optical daisy-chained port

Used to connect to the other RRH in daisy

chain configuration

SFP, with waterproof Radiall flange connector

(which includes the protective metal cover)

User Alarms (ALM 1-3, ALM 4-6) 6 user alarms for both RRH 2X60-850 and

RRH 2X60-1900

Implemented with 2 X 8-pin circular DIN

female connectors (same as AISG).

DC Power –48 V DC

Up to 8 AWG

AUX Rx 2 AUX Rx ports (AUX_RX1, AUX_RX2),

located on the top of the RRH 2X60-850 and

1900.

LMT Local maintenance terminal (LMT) RJ45

connector located on the bottom of the RRH

2X60-850 and 1900

Note: A reset button is located next to the LMT port

Product overview Physical description

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Alcatel-Lucent – Proprietary

Use pursuant to applicable agreements

Alcatel-Lucent RRH 2X60W

NN-20500-305 UA08.1

Issue 0.7 November 2011

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