Safran SecureSync 2400 User Manual page 443

Pin No.
5 T1/E1 output A1
6 T1/E1 output B1
7 GND
8 T1/E1 output A2
9 T1/E1 output B2
10 GND
Model 1204-53 E1/T1 (75 Ω): Specifications
Outputs:
(4) Unbalanced E1 or T1 Outputs
T1 mode:
(4) 1.544 Mb/sec data rate outputs:
E1 mode:
(4) 2.048 Mb/sec data rate outputs:
Connector and Signal
T1 according to GR-499-CORE (75 Ω)
E1 according to ITU-T G703 (75 Ω)
Maximum Number of
Ordering
SecureSync 2400 User Manual
Pin Assignments
Signal Function
GR-499/G.703
GR-499/G.703
Ground
GR-499/G.703
GR-499/G.703
Ground
Outputs are DS1 framed all ones
Supports Super Frame (SF or D4) and Extended Super Frame
(ESF)
SSM support
Outputs are E1 frame all ones
Supports CRC4 and CAS Multiframe
SSM support
Type: BNC
Cards: 6
Information: 1204-53: T1/E1 (75 Ω) module
Description
Tip
Ring
Ground
Tip
Ring
Ground
APPENDIX
427