Installing Transmission Cables - Huawei DBS3900 Installation Manual

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Table of Contents

DBS3900 (Ver.B)

Installation Guide

Figure 6-81 Installing a grounding clip

Step 4 Route the cable by referring to

Step 5 Label the installed cables by referring to Attaching a Sign Plate Label.

6.5.4 Installing Transmission Cables

When a DBS3900 is deployed outdoors, transmission cables such as an E1/T1 cable, E1/T1

surge protection cable, FE/GE surge protection cable, FE/GE cable, or FE/GE optical cable must

be installed based on onsite requirements.

Installing an E1/T1 Surge Protection Transfer Cable

An E1/T1 surge protection transfer cable connects the transmission board and surge protection

unit for transferring surge protection signals.

Issue 06 (2011-09-15)

Install the transmission cables based on the connections of transmission cables. For details, see the

BBU3900 Hardware DescriptionTransmission Cable Connections.

Huawei Proprietary and Confidential

6 Outdoor Scenario with AC Power Supply (BBU Installed

6.5.1 Cabling

Requirements, and then use cable ties to bind the

in an APM30H)