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Huawei DBS3900 Hardware Description

Huawei DBS3900
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Figure 3-12 AISG extension cable
1. Standard AISG male connector 2. Standard AISG female connector
Pin Assignment
Table 3-10 describes the pin assignment for the core wires of an AISG extension cable.
Table 3-10 Pin assignment for the core wires of an AISG extension cable
X1 End (Pin
of the
Standard
AISG Male
Connector)
X2 End (Pin
of the
Standard
AISG
Female
Connector)
Color of the
Core Wire
Type of the
Core Wire
Description
X1.1 X2.1 White and blue Twisted pair +12 V
Blue
X1.7 X2.7 White and orange Twisted pair DC Return A
Orange
X1.3 X2.3 White and green Twisted pair RS485 B
X1.5 X2.5 Green RS485 A
X1.6 X2.6 White and brown Twisted pair +24 V
Brown
DBS3900
RRU3252/RRU3256 Hardware Description 3 RRU Cables
Issue Draft A (2012-11-30) Huawei Proprietary and Confidential
Copyright © Huawei Technologies Co., Ltd.
21

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Huawei DBS3900 Specifications

General IconGeneral
BrandHuawei
ModelDBS3900
CategoryAccessories
LanguageEnglish

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