Huawei BBU3900 - Uflp; Upeu

LTE TDD
BBU3900&BBU3910 Description
1 Overview
Issue 01 (2018-02-05)
Huawei Proprietary and Confidential
Copyright © Huawei Technologies Co., Ltd.
13
Label Connector Number of
Ports
Description
device
1.3.8 UFLP
UFLP is short for universal FE lightning protection unit. It provides surge protection for
FE/GE signals.
Panel
Figure 1-18 shows the panel of the UFLPb.
Figure 1-18 UFLPb panel
Ports
Table 1-11 shows the ports on the UFLPb.
Table 1-11 Ports on the UFLPb
Label Connect
or
Number
of Ports
Description
INSIDE FE/GE0 and
FE/GE1
RJ45 2 Connects to an eNodeB
transmission board
OUTSIDE FE/GE0 and
FE/GE1
RJ45 2 Connects to an external
transmission device
1.3.9 UPEU
The UPEU is short for universal power and environment interface unit. The BBU3900
supports UPEUa and UPEUc. The BBU3910 supports only the UPEUd.
Panel
Figure 1-19 shows the panel of the UPEUa.