Huawei DBS3900 Installation Manual page 121

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Table of Contents

DBS3900 (Ver.B)

Installation Guide

Figure 6-101 Installing monitoring signal cables in the scenario of two APM30Hs+two

IBBS200Ds/IBBS200Ts

Step 4 Route the cable by referring to

Step 5 Label the installed cables. For details, see Attaching an L-Shaped Label.

Step 6 Run each cable that leaves the cabinet in the PVC corrugated pipe, and then tie the pipe to the

cable hole in the cabinet.

Installing Monitoring Signal Cables in a Scenario of one APM30H+two

IBBS200Ds/IBBS200Ts

If a DBS3900 is configured with one APM30H and two IBBS200Ds or IBBS200Ts, monitoring

signal cables between the CMUA and the BBU in an APM30H, between the APM30H and the

Issue 06 (2011-09-15)

6 Outdoor Scenario with AC Power Supply (BBU Installed

6.5.1 Cabling

Huawei Proprietary and Confidential

Requirements, and then use cable ties to bind the

in an APM30H)