Orolia SecureSync 2400 User Manual

5.2.4 Telecom Option Cards
This section contains technical information and Web UI procedures relevant to
SecureSync option cards commonly used in the telecommunications industry.
5.2.4.1 T1/E1 Out [1204-09, -0A, -4C, -53]
The 1204-09 and 1204-0A E1/T1 option card provide 1.544MHz or 2.048MHz and E1 or
T1 data outputs for the SecureSync platform. The 1204-4C and 1204-53 E1/T1 option
cards each provide (4) E1 or T1 data outputs (but do not include a clock output).
SecureSync meets G.812 TypeI when installed with a Rubidium option, and G.811 when
installed with a Rubidium option and synchronized with GNSS.
Note: Rubidium oscillators are recommended for the E1/T1 option cards.
Model 1204-09 E1/T1 (75 Ω): Specifications
Outputs:
(1) 1.544/2.048MHz Output
(2) Unbalanced E1/T1 Outputs
T1 mode:
1.544 MHz (square wave) frequency output
(2) 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:
2.048 MHz (square wave) frequency output
(2) 2.048 Mb/sec data rate outputs:
Outputs are E1 frame all ones
Supports CRC4 and CAS Multiframe
SSM support
390 SecureSync 2400 User Manual
APPENDIX

Orolia SecureSync 2400 Specifications

General

Brand	Orolia
Model	SecureSync 2400
Category	Recording Equipment
Language	English