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RRU3942&RRU3642
Installation Guide
Cable
RRU AISG
Extension
Cable
8.5 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.
Procedure
Step 1 According to the actual cable route, cut the PGND cable into a proper length to prepare an RRU
PGND cable. Then add an OT terminal at each end of the cable according to the instructions in
Assembling the OT Terminal and the Power Cable.
Step 2 Install the RRU PGND cable.
Connect the M6 OT terminal at one end of the PGND cable to the ground terminal at the RRU
bottom and the M8 OT terminal at the other end to the external ground bar, as shown in
8-14.
Figure 8-14 Installing an RRU PGND cable
Issue 07 (2013-12-30)
One End
Connector
Installation
Position
Standard AISG
Standard AISG
male connector
female
connector on
the AISG
multi-wire
cable
Huawei Proprietary and Confidential
Copyright © Huawei Technologies Co., Ltd.
8 Installing RRU Cables
The Other End
Connector
Installation
Position
Standard AISG
Standard AISG
female connector
male connector
on the RCU
2
2
(0.025 in.
). The cable has an M6
Figure
97
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