Information About The Installation; Prru3907 Product Family; Constraints And Limitations - Huawei DBS3900 Installation Manual

DBS3900 LampSite
Installation Guide

9.1 Information About the Installation

This section describes the information that you must be familiar with before installing a
pRRU3907, including the pRRU3907 product family, installation scenarios, installation space
and environment requirements.

9.1.1 pRRU3907 Product Family

This chapter describes the configurations and functions of the pRRU3907 components.
Table 9-1
Table 9-1 pRRU3907 product family
Categor
y
Main
equipmen
t
Auxiliary
device

9.1.2 Constraints and Limitations

The pRRU3907 can be installed on a wall or pole.Installation scenarios must meet heat-
dissipation and waterproofing requirements of the RRU.
Requirements for the Installation Scenarios
Application scenarios:
To ensure proper heat dissipation of the pRRU, the following requirements must be met:
l
l
Issue 06 (2015-10-30)
lists the pRRU3907 product family.
Equipment
pRRU3907
Mounting kits
Extender
The pRRU cannot be installed in an enclosed cabinet without a cooling system.
The pRRU cannot be installed in an enclosed camouflage box.
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Copyright © Huawei Technologies Co., Ltd.
Optional Quantity
or
Mandatory
Mandatory 1
Mandatory 1
Optional 1/2
NOTE
The
quantity
depends on
the number
of Ethernet
cables in
use.
9 Installing a pRRU3907
Function
Functions as a remote radio
unit that processes RF
signals.
Supports the pRRU3907
installation on a wall or pole.
The mounting kits vary with
the pRRU3907 installation
mode.
Extends the distance between
the pRRU3907 and RHUB.
134