Crimp OT terminals in correct positions, as shown in Figure 2.
Figure 2 Correct position of an OT terminal
3. Label the installed cables according to the instructions in Attaching a Cable-Tying Label.
Parent Topic: Installing RRU Cables
Huawei Proprietary and Confidential Copyright © Huawei Technologies Co., Ltd.
Huawei Proprietary and Confidential
Copyright © Huawei Technologies Co., Ltd.
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7.2.2.8.6 Installing an RRU RF Jumper
This section describes the procedure for installing an RRU RF jumper.
Context
For details about connections between RRU ports and antenna ports, see the RF cable connection
section for the corresponding RRU in RRU Hardware Description.
Procedure
1. Connect the 4.3-10 straight male connector on the RRU RF jumper to the antenna port, and use
a torque wrench to tighten the connector to 5 N·m (44.25 lbf·in.) to 15 N·m (132.74 lbf·in.), as
shown in Figure 1.