Figure 6-86 Installing the FE/GE cable (1)
Figure 6-87 Installing the FE/GE cable (2)
Step 2 Install a ground clip for the FE/GE cable in a proper position within 1 m from the cable outlet
of the cabinet, as shown in Figure 6-88.
1. Determine the position for grounding the FE/GE cable, and strip the sheath off the cable
for about 25 mm to expose the shield layer.
2. Loosen the screws on the ground clip, and route the FE/GE cable through the clip.
3. Make the shield layer of the FE/GE cable in full contact with the ground clip, and tighten
the M4 screws on the clip until the tightening torque reaches 1.2 N·m.
DBS3900 (Ver.B)
Installation Guide
6 Outdoor Scenario with AC Power Supply (BBU Installed
in an APM30H)
Issue 06 (2011-09-15) Huawei Proprietary and Confidential
Copyright © Huawei Technologies Co., Ltd.
96
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