Huawei LampSite Installation Manual page 36

LampSite
Installation Guide
Table 4-2 RHUB cable list
Cable
PGND cable
RHUB power
supply cable
CPRI optical
fiber
Ethernet
cable
(Optional)
RHUB alarm
cable
Issue 02 (2014-05-27)
One End
Connector
OT terminal (M4,
2
6 mm [0.009 in.
2
])
C13 female
connector
DLC connector
RJ45 connector
RJ45 connector
NOTE
l If one end of the CPRI cable is connected to the DLC connector, the other end connects the BBU, or
RHUB through the DLC connector. If one end of the CPRI cable is connected to the ODF adapter, the
other end connects the BBU or RHUB through a connector corresponding to the adapter. The connectors
include the FC connector, SC connector, and LC connector.
l The Extender can be used to lengthen the distance between the RHUB and the pRRU connected using
the Ethernet cable. If the Extender is used, the Ethernet cable is divided into two parts, one between
the RHUB and the Extender and the other between the Extender and the pRRU.
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The Other End
Connected Connector
to...
Ground screws OT terminal
on the RHUB
(M6, 6 mm
[0.009 in.
AC power 3-pin connector
input socket on
the RHUB
CPRI port on DLC connector
the LBBP,
WBBP or
UBBP in the
BBU
CPRI0 or DLC connector
CPRI1 port on
the RHUB
CPRI port on FC connector,
the LBBP, SC connector, or
WBBP or LC connector
UBBP in the
BBU
CPRI0 or FC connector,
CPRI1 port on SC connector, or
the RHUB LC connector
CPRI_E0~CP RJ45 connector
RI_E7 port on
the RHUB
EXT_ALM Bare end
port on the
RHUB
4 Installing an RHUB
Connected to...
Ground terminal
2 on the external
ground bar
2
])
External power
input socket
CPRI0 or CPRI1
port on the RHUB
CPRI0 or CPRI1
port on the RHUB
ODF
ODF
CPRI_E0~CPRI_
E1 port on the
pRRU
Alarm signal port
of the backup
power system
31