Huawei DBS3900 Installation Manual page 45

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RRU3249

Installation Guide

Figure 7-3 Cables secured on a tower

(1) 3-hole clip

Special Cabling Requirements

Cabling of power cables

Issue DraftA (2015-05-30)

Power cables must be installed in the position specified in engineering design documents.

If the length of power cables is insufficient, replace the cables rather than adding connectors

or soldering joints to lengthen the cables.

Cables can only be laid out under well-planned instructions. The cabling activities of fiber

optic cables are allowed only when qualified personnel and communication facilities are

available.

Do not circle and twist cables.

Huawei Proprietary and Confidential

(2) 6-hole clip

7 Installing RRU Cables

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