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 10-27 Reserving slack of a CPRI fiber optic cable
a: Scenario in which a pole is used
(routing a cable along the inner
side of the pole)
b: Scenario in which a pole is used
(routing a cable along the outer
side of the pole)
c: Scenario in which a wall is used
l Lay out the cables according to the instructions in Cabling Requirements, and use cable
ties to bind them.
l Label the installed cables according to the instructions in Attaching an L-Shaped Label.
----End
10.6 Installing a CPRI Fiber Optic Cable Between an AAU
and a BBU or Between an AAU and an ODM
If no ODM is configured, a CPRI fiber optic cable is directly connected to a BBU. If an ODM
is configured, a CPRI fiber optic cable is connected to the ODM.
Context
A CPRI fiber optic cable to be installed is shown by illustration 1 or 2 in the following figure.
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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