Connecting Network Cables - Huawei NE05E Series Quick Installation Manual

4
Connecting the Service Cables for the Equipment
a
Connecting E1 Cables
CAUTION
•When NE and BBU are installed together in the same cabinet, the E1 cable is directly connected to the peer
device (BBU). If cables that are connected to electrical ports are not led out of the cabinet, no SLPU is needed.
•The
NE05E-SH must use the matching E1 cables. The 75-ohm 8 x E1 cable of other types of NE equipment
cannot be used for the NE05E-SH. Otherwise, the device cannot correctly identify the impedance.
•The DB44 connector is used for one end of the E1 cable on the NE05E-SF. Other NE devices use the Anea 96
connector. The installation methods are the same. The E1 cable on other devices is used as an example here.
b

Connecting Network Cables

NOTE
•When NE equipment and BBU are installed together in the same cabinet, the Network cables are directly
connected to the peer device (BBU). If cables that are connected to electrical ports are not led out of the
cabinet, no SLPU is needed.
•Excessive cables must be cut and bound.
UFLP FE 0 FE 1 FE 0 FE 1
IN SID E
O U TSID E
UFLP FE0 FE1
INSIDE
15
Determine the
number of plugs to
be connected to
the SLPU for this
end of the E1
cable as required,
and insert the
plugs to the
INSIDE interfaces.
If the E1 cable is
led out of the
cabinet, an SLPU
must be installed.
FE0 FE1
OUTSIDE
If the Network
cables are led out
of the cabinet, an
SLPU must be
installed.