The TD-204/U is a 12-, 24-, or 48-channel PCM cable transmission inter face unit. Its transmit section accepts TDM-PCM output signals from a TD-353/U; or from one or two TD-352/U's, a TD-202/U, a TD-203/U; or another TD-204/U, and processes the signals for cable transmission. The receive section accepts a PCM signal from a transmission cable and processes and retimes it. The TD-204/U also provides power for up to 39 TD-206/G's in the transmission cable.
- DS, GS, AND DEPOT MAINTENANCE MANUAL
- 12 DECEMBER 1966
- ORGANIZATIONAL MAINTENANCE REPAIR PARTS AND SPECIAL TOOLS LIST (INCLUDING DEPOT MAINTENANCE REPAIR PARTS AND SPECIAL TOOLS)
TD-204/U (NSN 5805-00-900-8200)
- 15 APRIL 1989
- DIRECT SUPPORT AND GENERAL SUPPORT MAINTENANCE REPAIR PARTS AND SPECIAL TOOLS LIST (INCLUDING DEPOT MAINTENANCE REPAIR PARTS)
- TD-204/U (NSN 5805-00-900-8200)