Slo
t
Configu
red
Module
Model
Maxi
mum
Quant
ity
Optio
nal/
Mand
atory
Configuration Description
Slot
3
RU or CU
l
The RU model
is RU44-1.8G.
l
The CU model
is CU.
1
Option
al
in slot 3 only supports LTE
FDD mode.
l
The DBS3900
V100R009C00 and later
versions support both the
typical and maximum
configurations. The
RU44-1.8G configured in
slot 3 supports GL dual-
mode or LTE FDD mode.
NOTE
The filler panel in slot 2 is integrated with the antenna and cannot be removed.
Figure 2-5
Maximum configuration of an AAU
AAU3902
Hardware Description
2 AAU Introduction
Issue 06 (2014-07-30)
Huawei Proprietary and Confidential
Copyright © Huawei Technologies Co., Ltd.
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