Installing An Rru Pgnd Cable - Huawei RRU3262 Installation Manual

RRU3262
Installation Guide
Cable
RRU Power
Cable
RRU Alarm
Cable
CPRI Fiber
Optic Cable
(in
multimode
scenarios)
CPRI Fiber
Optic Cable
(in single-
mode
scenarios)
RRU RF
Jumper
RRU AISG
Multi-Wire
Cable
RRU AISG
Extension
Cable

9.5 Installing an RRU PGND Cable

This section describes the procedure for installing an RRU PGND cable.
Context
The cross-sectional area of an RRU PGND cable is 16 mm
OT terminal at one end and an M8 terminal at the other end.
Issue 01 (2014-11-20)
One End
Connector Installation
Position
Tool-less female NEG(-) and
connector RTN(+) ports
(pressfit type) on the RRU
Waterproof EXT_ALM
DB15 male port on the
connector RRU
DLC connector CPRI0 port on
the RRU
CPRI1 port on
the RRU
DLC connector CPRI0 port on
the RRU
DIN male RF ports on the
connector RRU
Waterproof DB9 RET port on
male connector the RRU
Standard AISG Standard AISG
male connector female
connector on
the AISG
multi-wire
cable
Huawei Proprietary and Confidential
Copyright © Huawei Technologies Co., Ltd.
9 Installing RRU Cables
The Other End
Connector Installation
Position
Depending on the External power
power equipment equipment
Cord end External alarm
terminal device
DLC connector A CPRI port on a
board in the BBU
DLC connector A CPRI port on a
board in the BBU
DIN male Antenna system
connector
Standard AISG Standard AISG
female connector male connector
on the RCU or on
the AISG
extension cable
Standard AISG Standard AISG
female connector male connector
on the RCU
2 2
(0.025 in. ). The cable has an M6
98