Huawei BTS3900E GSM User Manual page 40

5 BTS3900E Hardware
Cable
AC Power
Cable of the
BTS3900E
Ethernet
Cable of the
BTS3900E
E1 Cable of
the
BTS3900E
Inter-
BTS3900E
Signal Cable
5.2.5 Alarm
Cable of the
BTS3900E
5-10
Status Before
Delivery
Both ends of the
cable should be
connected on site.
Both ends of the
cable should be
connected on site.
Both ends of the
cable should be
connected on site.
Both ends of the
cable should be
connected on site.
Both ends of the
cable should be
connected on site.
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Installation Position
Power cable between the BTS3900E and the AC
l
surge protection box
One end is connected to the PWR port at the
–
bottom of the BTS3900E.
The other end is connected to the AC surge
–
protection box.
Power cable between the BTS3900E and the power
l
supply device
One end is connected to the PWR port at the
–
bottom of the BTS3900E.
The other end is connected to the external power
–
supply device.
Power cable between the AC surge protection box
l
and the power supply device
One end is connected to the AC surge protection
–
box.
The other end is connected to the external power
–
supply device.
Ethernet cable for transmission: One end is
l
connected to the FE port on the cabling cavity of
the BTS3900E, and the other end is connected to
the transmission device.
Ethernet cable for maintenance: One end is
l
connected to the ETH port on the cabling cavity of
the BTS3900E , and the other end is connected to
the Ethernet port on the PC where the site
maintenance terminal system is installed.
One end is connected to the E1/T1 port on the
BTS3900E.
The other end is connected to the BSC or transmission
device.
One end is connected to the SFP0 or SFP1 port on the
cabling cavity of one BTS3900E.
The other end is connected to the SFP0 or SFP1 port
on the cabling cavity of the other BTS3900E.
NOTE
The connection between the SFP0 ports on basic and
extension BTS3900Es takes precedence over the
connections between other pairs of ports.
One end is connected to the MON port at the bottom
of the BTS3900E.
The other end is connected to the ports for alarm
signals on the external device.
BTS3900E GSM
User Guide
Issue 01 (2010-01-15)