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IEVref:704-26-01ID:
Language:enStatus: Standard
Term: (PCM) (telephone) channel
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Definition: a channel that has a standardized effective digit rate suitable for the transmission of telephone quality speech in multichannel PCM transmission, and that occupies one of a number of channel time-slots in the frame

NOTE 1 – In most multichannel PCM systems using basic pulse code modulation the standardized effective digit rate is 64 kbit/s.

NOTE 2 – Signals, other than speech signals, having appropriate specified characteristics may occupy the whole or part of a PCM telephone channel.


Publication date:1993-08
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