ÖNORM ETS 300103

Integrated Services Digital Network (ISDN) - Support of CCITT Recommendation X.21, X.21 bis and X.20 bis based - Data Terminal Equipments (DTEs) by an ISDN - Synchronous and asynchronous terminal adaption functions

NORMA vydána dne 1.8.1991

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The information about the standard:

Designation standards: ÖNORM ETS 300103
Note: NEPLATNÁ
Publication date standards: 1.8.1991
The number of pages: 107
Approximate weight : 352 g (0.78 lbs)
Country: Austrian technische Norm
Kategorie: Technické normy ÖNORM