Comtech EF Data CRS-311 Installation And Operation Manual page 159

CRS-311 1:1 Redundancy Switch
Appendix A
A.4.3 Balanced G.703 / IF Cable, BNC (75Ω)
Use this 75Ω BNC cable (Figure A‐14) to connect Balanced G.703 data between the CRS‐311 and the Redundant and Traffic Modems, and to
connect the CRS‐311's CRS‐281 (70/140 MHz) IF Switch to the modem.
Figure A-14. Balanced G.703 / IF Cable, BNC 75Ω (CEFD P/N PL/0813-4)
A-17
Revision 7
MN/CRS311.IOM