Comtech EF Data CRS-180 User Manual
Page 110
CRS-180 70/140 MHz IF 1:1 Redundancy Switch
MN/CRS180.IOM
Cables and Connections
Revision 11
5–50
5.7.2.1.3 OC-3 Data Interface (CDI-50) Kits KT/12580 (Single-Mode) or
KT/12581 (Multi-Mode)
Figure 5-43 shows a CDM-700 1:1 modem configuration with installation of one CDI-50 data
interface installed in Slot 1 for use with OC-3 data, with Slot 2 empty. This figure shows
installation of one KT/12585 OC-3 Single-Mode Interface Kit. Multi-Mode configurations use the
KT/12584 OC-3 Multi-Mode Interface kit. You must use the cable kit that is specific to Single
Mode or Multi Mode operation:
• The KT/12580 OC-3 Single-Mode Interface Kit features yellow cables.
• The KT/12581 OC-3 Multi-Mode Interface Kit features orange cables.
KT/12580 OC-3 Single-Mode (CDI-50) Interface Kit
CEFD P/N
Qty Description
PP/CPS2A12501
2
Cable Assy – RoHS-Compliant, Optical Coupler, SC/UPC Connectors
OR
KT/12581 OC-3 Multi-Mode (CDI-50) Interface Kit
CEFD P/N
Qty Description
PP/CPM6A1250
2
Cable Assy – RoHS-Compliant, Optical Coupler, SC/UPC Connectors
Figure 5-43. CDM-700 CDI-50 OC-3 1:1 Example (Single-Mode shown)