Search references for PCM30. Phrases containing PCM30
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PCM30 describes an application of pulse-code modulation (PCM) in which 30 telephony analog signals are binary coded into a digital signal stream. The
PCM30
German telephone exchange system
address signalling (dial pulse, DTMF) are also integrated in the DLU. For PCM30 (E-1) connections to other exchanges, LTG-C Units are used, which also handle
EWSD
Nortel telecom switch
(Digital Trunk Controller) or DTCI (Digital Trunk Controller ISDN) or PDTC (PCM30 Digital Trunk Controller) shelves, usually two T-1 lines per card, ten cards
DMS-100
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