Comtech EF Data CRS-500 - Manual (Page 194)

CRS-500 1:N Redundancy System Revision 2
Appendix A MN-CRS500
A-12
A.4.4 G.703 S1 / S2 TMI Data Cable (DB-9F to 4X BNC)
Use this DB-9F to 4X BNC cable to connect the modem to the CRS-345 Traffic Modem Interface (TMI).
Figure A-9. DB-9F to 4X BNC G.703 S1 / S2 TMI Data Cable (CEFD P/N CA-0000703)