Huawei DBS3900 Installation Manual page 112
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Also See for DBS3900:
- Installation manual (556 pages) ,
- Product description (70 pages) ,
- Hardware description (32 pages)
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RRU3260
Installation Guide
Figure 9-24 Installing an optical module
The performance of an optical module that is exposed to the air for more than 20 minutes may
be abnormal. Therefore, you must insert an fiber optic cable into an unpacked optical module
within 20 minutes.
Step 2 Connect the end labeled 1A and 1B of the fiber optic cable to the optical module on the RU
side, as shown in
Issue 05 (2014-06-30)
Figure
9-25.
Huawei Proprietary and Confidential
Copyright © Huawei Technologies Co., Ltd.
9 Installing RU Cables
104
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