Installing Rru And Srxu Hardware - Huawei RRU User Manual

RRU
User Guide
3
About This Chapter
This describes how to install the hardware, route the cables, and check the hardware installation
of the RRU and SRXU.
3.1 Information About the Installation
This describes the installation modes and space requirements of the RRU and SRXU.
3.2 Procedure for Installing the RRU and SRXU
The procedure for installing the RRU and SRXU varies with the installation scenarios. The
procedure involves making preparations, installing the RRU and SRXU, connecting related
cables, checking the hardware installation, and installing the housing of the RRU and SRXU.
3.3 Preparing for the NodeB Installation
This describes how to prepare for the NodeB installation. Before installing the NodeB, you need
to unpack the NodeB and prepare necessary tools.
3.4 Installing the RRU on the Ground or Rooftop
When the RRU needs to be installed on the ground or rooftop, it supports one-module, two-
module centralized, and three-module centralized installation modes.
3.5 Installing the RRU on the Tower
Before installing the RRU on the tower, you need to assemble the parts and then lift them up to
the tower.
3.6 Installing the SRXU
This describes how to install the SRXU on the RRU in one-module, two-module centralized, or
three-module centralized installation mode.
3.7 Installing RRU and SRXU Cables
This describes how to install the cables of the RRU and SRXU and how to open and close the
cover plate of the RRU or SRXU cabling cavity.
3.8 Powering On the RRU/SRXU
This describes how to power on the RRU/SRXU. The RRU, supplied with -48 V DC power,
feeds power to the SRXU through a power cable. During power-on, you need to check the status
of the LEDs on the RRU/SRXU.
3.9 Installing the Housing of the RRU and SRXU
Issue 01 (2008-04-18)

Installing RRU and SRXU Hardware

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3 Installing RRU and SRXU Hardware
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