Bts3900C Engineering Specifications - Huawei BTS3900C Hardware Description

BTS3900C (Ver.C)
Hardware Description
No.
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6
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2.3 BTS3900C Engineering Specifications

This section describes the BTS3900C engineering specifications. The BTS3900C engineering
specifications include input power specifications and equipment specifications.
Input Power Specifications
The BTS3900C supports 110 V AC, 220 V AC, and -48 V DC power supply. When AC power
is used, the base station converts AC power into -48 V DC power.
Table 2-3
Table 2-3 AC input voltage range
Input Power
220 V AC single-phase
110 V AC dual-live-wire
Table 2-4 DC input voltage range
Input Power
-48 V DC
Issue 03 (2013-05-27)
Component
RRU subrack
RRU
PDU10D-01
and Table 2-4 list the input voltage scopes supported by the BTS3900C.
Rated Voltage
200V AC to 240 V AC
100/200 V AC to 120/240 V
AC
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Copyright © Huawei Technologies Co., Ltd.
Optional/ Maximum
Mandatory Quantity in a
Single
Cabinet
Mandatory 1
Mandatory 1
Mandatory 1
Rated Voltage
-38.4 V DC to -57 V DC
2 BTS3900C Cabinet
Description
The RRU
subrack houses
the RRU.
The RRU
processes and
forwards RF
signals between
the BBU and
antenna system.
The
PDU10D-01
provides -48 V
DC power for all
components in
the cabinet.
Permissible Voltage
Range
176V AC to 290V AC
90/180 V AC to 135/270 V
AC
10