Specifications

8
Canoga Perkins
4.9.2 Generic Interface ................................................................... 81
4.9.3 External Station ..................................................................... 82
4.9.4 Internal ................................................................................. 83
4.9.5 External ................................................................................. 84
4.9.6 DTE Adapter ......................................................................... 85
4.9.7 Legacy Adapter ..................................................................... 86
4.10 High-Speed RS-422 / Mil-Std 188-114C .....................
Interfaces..........................................................................87
4.10.1 Model TW ........................................................................... 87
4.10.2 Model TW8 ......................................................................... 90
4.10.3 Model T22 ........................................................................... 91
4.10.4 Model T88 ........................................................................... 91
4.10.5 Model D22 .......................................................................... 91
4.10.6 Model D88 .......................................................................... 91
4.11 Interface Reconfiguration........................................93
4.12 Standalone Reconfiguration ....................................94
5. Troubleshooting............................................ 95
5.1 Diagnostic Procedures................................................95
5.2 Local and Remote Loopback.....................................95
5.2.1 Loopback Tests ...................................................................... 95
5.2.2 Remote Loopback Test .......................................................... 96
6. Diagnostic Procedures.................................. 97
6.1 2240 / 2201 Diagnostic Procedures............................97
6.1.1 Required Equipment ............................................................. 97
6.2 Loopback Test Diagnostic Procedure .......................98
6.3 Fiber Optic Diagnostic Procedure ..........................100
7. Specifications .............................................. 101
7.1 Optical Interface.......................................................101
7.2 System Electrical ......................................................102
7.3 Indicators and Controls ...........................................103
7.4 Physical / Environmental:........................................103
7.5 2240 Fiber Optic Modem Configurations ..............104
APPENDIX A Limited Warranty .................. 105