Rf Jumper Of The Rru/Srxu; Figure 2-20 Feeder Jumper; Table 2-16 Pin Assignment For The Fiber Tails Of The Cpri Optical Cable; Table 2-17 Installation Positions Of The Cpri Optical Cable - Huawei RRU User Manual

2 RRU and SRXU Hardware

Table 2-16 Pin assignment for the fiber tails of the CPRI optical cable

Label
1A
1B
2A
2B
Installation Position
Table 2-17

Table 2-17 Installation positions of the CPRI optical cable

One End
CPRI port on the WBBPa

2.4.6 RF Jumper of the RRU/SRXU

The RF jumper of the RRU can be categorized into two types: feeder jumper and interconnect
jumper. The interconnect jumper is optional, depending on the site configuration.
Antenna Jumper of the RRU/SRXU
The antenna jumper transmits and receives RF signals.
Appearance
The antenna jumper has a DIN male connector at each end, as shown in

Figure 2-20 Feeder jumper

Installation Position
The antenna jumper with indefinite length is selected according to the distance between the
antenna and the RRU/SRXU. Connectors are made on site.
2-24
Color
Orange
Gray
Orange
Gray
describes the installation positions of the CPRI optical cable.
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Copyright © Huawei Technologies Co., Ltd
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
RRU
User Guide
Figure 2-20.
Issue 01 (2008-04-18)