Cable List - Huawei DBS3900 Installation Manual

DBS3900 LampSite
Installation Guide
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6.4.2 Cable List

This section describes the connector types and connections of the RHUB cables.
Table 6-3
Table 6-3 RHUB cable list
Cable
PGND cable
Power
Supply Cable
CPRI Optical
Fiber
Issue 06 (2015-10-30)
Even strength is applied when optical cables are coiled and optical cables cannot be bent
in a forcible manner.
Vacant optical connectors are covered with dust-proof caps.
Fiber optic cables cannot be squeezed by the cabinet door when routed through the
cabinet.
If optical cables need to be routed on the tower platform, the optical cables are routed
along the inner side of the guard rail and the distance between the guard rail and the
cable is the shortest one.
If optical cables need to be routed close to a device on the tower, the optical cables are
secured to the guard rail or pole with cable clips and the device cannot be far away from
the position for securing the optical cables.
If the optical cable close to a device on the tower is too long, the optical cables are
wrapped and secured to the tower.
lists RHUB cables.
One End
Connector
OT terminal
(M4, 6 mm
2
[0.009 in. ])
C13 female
connector
DLC connector
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Copyright © Huawei Technologies Co., Ltd.
Connected
to...
Ground screws
on the RHUB
2
AC power
input socket on
the RHUB
CPRI port on
the LBBP,
WBBP or
UBBP in the
BBU
CPRI port on
the LBBP,
WBBP or
UBBP in the
BBU
CPRI port on
the DCU
6 Installing an RHUB
The Other End
Connector Connected to...
OT terminal Ground terminal
on the external
2
(M6, 6 mm
ground bar
2
[0.009 in. ])
3-pin connector External power
input socket
DLC connector CPRI0 or CPRI1
port on the
RHUB
DLC connector CPRI port on the
DCU
CPRI0 or CPRI1
port on the
RHUB
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