Safran SecureSync 2400 User Manual page 444

APPENDIX
Figure 5-36:
Model 1204-4C E1/T1 (100/120 Ω): Specifications
428
Model 1204-53 option card rear plate
Outputs:
(4) Balanced E1 or T1 Outputs
T1 mode:
(4) 1.544 Mb/sec data rate outputs:
Outputs are DS1 framed all ones
Supports Super Frame (SF or D4) and Extended Super Frame
(ESF)
SSM support
E1 mode:
(4) 2.048 Mb/sec data rate outputs:
Outputs are E1 frame all ones
Supports CRC4 and CAS Multiframe
SSM support
Connector and Signal
T1 according to GR-499-CORE (100 Ω)
E1 according to ITU-T G703 (120 Ω)
Maximum Number of
Information: 1204-4C: T1/E1 (100/120 Ω) module
Ordering
Type: Terminal block
Cards: 6
SecureSync 2400 User Manual