Cable Connections; Rhub3908 Cable Installation Process - Huawei DBS3900 Installation Manual

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5.4.3 Cable Connections

This section describes the cable connections for an RHUB3908.
Figure 5-27
are reserved.
Figure 5-27 Cable connections for an RHUB3908
(1) CPRI optical cable
(4) RHUB3908 power cable

5.4.4 RHUB3908 Cable Installation Process

This section describes the process of installing RHUB3908 cables.
Figure 5-28
Issue 08 (2015-01-15)
NOTE
l If one end of the CPRI cable is connected to the DLC connector, the other end connects the BBU, or
RHUB3908 through the DLC connector. If one end of the CPRI cable is connected to the ODF adapter,
the other end connects the BBU or RHUB3908 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 RHUB3908 and the pRRU3901
connected using the Ethernet cable. If the Extender is used, the Ethernet cable is divided into two parts,
one between the RHUB3908 and the Extender and the other between the Extender and the pRRU3901.
shows the cable connections for an RHUB3908. The port of GE0, GE1 and ETH
NOTE
The Extender can be used to lengthen the distance between the RHUB3908 and the pRRU3901 connected
using the Ethernet cable. If the Extender is used, the Ethernet cable is divided into two parts, one between
the RHUB3908 and the Extender and the other between the Extender and the pRRU3901.
shows the RHUB3908 cable installation process.
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(2) RHUB3908 alarm cable
(5) PGND cable
5 Installing an RHUB3908
(3) Ethernet cable
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