Chapter 3 Interfaces and Communications
Confidential and Proprietary Information of ZTE CORPORATION 51
Line Signal 100 M Ethernet
Pin No. and Signals
ST
+
ST
SR
+
SR
Connector RJ45
Configuration Compulsory for each rack
Cable More than 50 meters.
S.N. 3
Signal q
Line Signal RS232 serial port line
Pin 2 of DB9 Signal receiving
Pin 3 of DB9 Signal transmission
Pin No. and Signals
Pin 5 of DB9 Ground
Connector DB9 (M)
Configuration Reserved; non-standard configuration
Cable More than 50 meters.
S.N. 4
Signal TEST
Line Signal RS232 serial port line
Pin 2 of DB9 Signal receiving
Pin 3 of DB9 Signal transmission
Pin No. and Signals
Pin 5 of DB9 Ground
Connector DB9 (M)
Configuration Compulsory for each rack
Cable More than 50 meters.
Service Interface
The service interface of THE ZXA10 S300 (V1.1) includes such
standard cables as coaxial cable, micro-coaxial cable, optical
fiber and 8-core unshielded twisted pair.