Cable Connections For The Imb03 In The Lte Only Scenario - Huawei DBS3900 Installation Manual

DBS3900 (Ver.B)
Installation Guide
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13.5.6 Cable Connections for the IMB03 in the LTE Only Scenario

This section describes the cable connections for the IMB03 in the LTE only scenario.
Figure 13-52 Cable connections in the DC power supply scenario
Issue 06 (2011-09-15)
Cable
PGND cable for the
DCDU
Monitoring signal
cable for the AC/DC
power system
PDU power cable
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13 Indoor Scenario (BBU Installed in an IMB03)
Connector
2
OT terminal (6 mm , M4)
RJ-45 connector
H4 connector
Installation Position
Ground terminal on the
DCDU-03B
Ground terminal in the IMB03
MON1 port on the UPEU
RS232/RS485
LOAD2 port on the AC/DC
power device
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