Installation Instructions
Table Of Contents
- About This Document
- Contents
- 1 Changes in AAU3940 Installation Guide
- 2 Overview
- 3 Installation Preparations
- 4 Unpacking Check
- 5 Installation Process
- 6 (Optional) Installing an ODM
- 7 Preprocessing the AAU Maintenance Cavity
- 8 Lifting an AAU
- 9 Installing an AAU
- 10 Installing AAU Cables
- 11 Closing a Maintenance Cavity
- 12 (Optional) Installing a Cord Cover for an ODM
- 13 Adjusting the Horizontal Azimuth of an Antenna
- 14 Installation Checklist
- 15 Powering on an AAU
- 16 Appendix
Figure 10-31 Connecting a CPRI fiber optic cable to an AAU (b)
(1) Fiber concentrator
l Installing a CPRI fiber optic cable between a BBU and an ODM
If... Then...
The CPRI fiber optic cable is to be
connected the BBU
Insert the other end of the fiber optic cable into the
optical module on the BBU side.
The CPRI fiber optic cable is to be
connected to the ODM
Perform the following operations.
1. Use a screwdriver to pierce silica gel in the cable hole on the ODM for the output fiber
optic cable.
2. Route the other end of the fiber optic cable with an FC connector through the cable
hole, coil the fiber optic cable counterclockwise, and connect the fiber optic cable to
AAU3940
Installation Guide
10 Installing AAU Cables
Issue 01 (2015-01-15) Huawei Proprietary and Confidential
Copyright © Huawei Technologies Co., Ltd.
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