Aisg Multi-Wire Cable Of The Rru/Srxu; Figure 2-8 Cpri Optical Cable; Table 2-7 Pin Assignment For The Fiber Tails Of The Cpri Optical Cable; Table 2-8 Installation Positions Of The Cpri Optical Cable - Huawei RRU User Manual

RRU
User Guide

Figure 2-8 CPRI optical cable

(1) DLC connector
(3) Fiber tail
Pin Assignment
Table 2-7

Table 2-7 Pin assignment for the fiber tails of the CPRI optical cable

Label
1A
1B
2A
2B
Installation Position
Table 2-8

Table 2-8 Installation positions of the CPRI optical cable

One End
CPRI port on the WBBPa

2.3.4 AISG Multi-Wire Cable of the RRU/SRXU

The five-meter-long AISG multi-wire cable connects the RRU/SRXU to the Remote Control
Unit (RCU). If both RRU and SRXU are installed, the AISG multi-wire cable only connects the
SRXU and the RCU. This cable is optional.
Appearance
The cable has a waterproof DB9 connector at one end and a standard AISG female connector at
the other end, as shown in
Issue 01 (2008-04-18)
describes the pin assignment for the fiber tails of the CPRI optical cable.
Color
Orange
Gray
Orange
Gray
describes the installation positions of the CPRI optical cable.
Figure
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Copyright © Huawei Technologies Co., Ltd
(2) Label on the fiber tail
Connect to...
RX port on the RRU
TX port on the RRU
TX port on the WBBPa
RX port on the WBBPa
The Other End
CPRI_W port on the RRU
2-9.
2 RRU and SRXU Hardware
2-13