• ETSI ETS 300 115
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ETSI ETS 300 115

  • Public Switched Telephone Network (PSTN); Category II specification for 300 bit/s duplex modems standardized for use on the PSTN
  • standard by European Telecommunications Standards Institute, 09/01/1997
  • Publisher: ETSI

$11.00$21.51


This ETS specifies the technical characteristics required for end-to-end interworking over the PSTN of 300 bit/s modems standardized for use over the PSTN in accordance with ITU.T Rec V.21. New Work Item supported by Belgacom, BT, Deutsche Telekom and Austrian PTT.

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