External Fe Interface Of Tfla Board; External E1 Interface Of Liu/E1Bu - Zte ZXA10 S300 Technical Manual

ZXA10 S300 (V1.1) Integrated Access Service Dispatching Unit Technical Manual
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External FE Interface of TFLA Board

The TFLA board provides three FE interfaces. For details, see
Table 35.
3 5 − E
T
A B L E X T E R N A L
B
O A R D
S.N.
Signal
Line Signal
Pin No. and Signals
Connector
Configuration
Cable

External E1 Interface of LIU/E1BU

The LIU provides 63 pairs of 2 M E1 interfaces, while the E1BU
provides 32 pairs. For details, see Table 36.
3 6 − E
T
A B L E X T E R N A L
S.N.
Signal
Line Signal
S I
E R V I C E N T E R F A C E S O F
1
FE
＋
＋
Pins 1, 2, 3 and 6 of the RJ45 socket are used: Pins 1
and 2 are one pair; Pins 3 and 6 are another pair;
Pins 1 and 3 are the "+" ends, and Pins 2 and 6 are
the "-" ends. The FE interfaces of TFLA do not have
crossover/straight adaptive function, and they are set
as the network side interface mode by the software.
RJ45
At most three pieces for each TFLA board
It should not be more than 50 meters.
S I
E R V I C E N T E R F A C E S O F
1 (LIU)
E1
T H E Z X A1 0 S 3 0 0 T F L A
T H E Z X A1 0 S 3 0 0 L I U