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Integrated Services Digital Network (ISDN); support of CCITT recommendation X.21, X.21bis and X.20bis based Data Terminal Equipments (DTEs) by an ISDN; synchronous and asynchronous terminal adaption functions.
STANDARD published on 1.2.1992
Designation standards: DIN ETS 300103:1992-02
Publication date standards: 1.2.1992
SKU: NS-248093
The number of pages: 110
Approximate weight : 361 g (0.80 lbs)
Country: German technical standard
Category: Technical standards DIN
Integrated Services Digital Network (ISDN)IT terminal and other peripheral equipment
ISDN; Unterstützung von Datenendgeräten nach CCITT-Empfehlung X.21, X.21bis und X.20bis durch ein ISDN; Anpassungsfunktionen für synchrone und asynchrone Endgeräte.
1.11.1999
1.12.2000
1.8.1998
1.7.1998
1.1.2000
1.6.1998
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