Huawei BBU3900 - FE;GE Surge Protection Transfer Cable; FE;GE Optical Cable; Figure 4-9 FE;GE Surge Protection Transfer Cable; Table 4-9 Pin Assignment for the Wires of the FE;GE Surge Protection Transfer Cable

4.8 FE/GE Surge Protection Transfer Cable
The FE/GE surge protection transfer cable is an optional cable that connects the main control
board to the UFLP.
Exterior
The FE/GE surge protection transfer cable has an RJ-45 connector at each end, as shown in
Figure 4-9.
Figure 4-9 FE/GE surge protection transfer cable
(1) RJ-45 connector
Pin Assignment
Table 4-9 describes the pin assignment for the wires of the FE/GE surge protection transfer
cable.
Table 4-9 Pin assignment for the wires of the FE/GE surge protection transfer cable
Pin on the RJ-45
Connector
Wire Color Wire Type Pin on the RJ-45 Connector
X1.2 Orange Twisted pair X2.2
X1.1 White X2.1
X1.6 Green Twisted pair X2.6
X1.3 White X2.3
X1.4 Blue Twisted pair X2.4
X1.5 White X2.5
X1.8 Brown Twisted pair X2.8
X1.7 White X2.7
4.9 FE/GE Optical Cable
The FE/GE optical cable is used to transmit optical signals between the BBU3900 and the
transmission device. This cable is optional.
BBU3900
Hardware Description 4 BBU3900 Cables
Issue 11 (2010-11-10) Huawei Proprietary and Confidential
Copyright © Huawei Technologies Co., Ltd.
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