Ruijie RSR10 Series Hardware Installation Manual page 41

Installation Manual
SIC-1E1-F
Standard compliance
Operating Temperature:
Humidity
EMC
1.3.4.3 Module Cable
The types of cables are provided:
 Balanced cable ( with crystal connector)
 Balanced cable ( with crystal jack )
 Non-balanced cable
Balanced cable ( with crystal connector )

One end is the DB9 male connector, and the other end is the RJ45 crystal connector.
The characteristic impedance of the cable is 120Ω.
(Considering the possibility of making this cable by userself, the connection mode and
the signal description are attached.)
Signal connection table:
DB9M
1
2
4
5
 Balanced cable ( with crystal jack )
One end is the DB9 male connector, and the other end is the RJ45 crystal jack. The
characteristic impedance of the cable is 120Ω.
ITU-T G.703
Operating temperature: 0°C ~45°C
Storage temperature: -40°C ~70°C
Operating humidity: 10%~90%
EMI: GB 9254-1998 Class A
EMS: GB/T 17618-1998
Balanced cable ( with crystal connector)
RJ45
5
4
1
2
Chapter 1 Product Overview
Signal
RX Ring
RX Tip
TX Tip
TX Ring
1-31