Scenario 1: Ac Power Input; Figure 2-2 Installation Of One Ac-Powered Bts3900E In Omni-Directional Configuration - Huawei BTS3900E GSM User Manual

BTS3900E GSM
User Guide

2.1 Scenario 1: AC Power Input

This describes the installation scenarios of the BTS3900E in the case that AC power is available
on site and no transmission space is required.
Configuration of Omni-Directional Site (One BTS3900E)
Figure 2-2
configuration.

Figure 2-2 Installation of one AC-powered BTS3900E in omni-directional configuration

AC INPUT
This installation scenario has the following features:
l
l
l
Configuration of Omni-Directional Site (Two BTS3900Es)
Figure 2-3
configuration.
Issue 01 (2010-01-15)
shows the installation of the one AC-powered BTS3900E in omni-directional
Antenna
BTS3900E
AC
Requirements for the external power input system:
110 V AC single-phase: 4 A to 6 A
–
220 V AC single-phase: 4 A to 6 A
–
The BTS3900E can be mounted on the wall or H-shaped stand.
Considering the capacity expansion requirements, the space for mounting one BTS3900E
can be left on the wall. In addition, a maximum of two BTS3900Es can be mounted on the
H-shaped stand.
shows the installation of the two AC-powered BTS3900Es in omni-directional
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2 Typical Installation Scenarios of the BTS3900E (Indoor
Coverage)
2-3