ETSI I-ETS 300005-ed.1

Business Telecommunications (BT); Transmission characteristics at 4-wire analogue interfaces of a digital Private Automatic Branch Exchange (PABX)

NORM herausgegeben am 31.8.1991

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The information about the standard:

Designation standards: ETSI I-ETS 300005-ed.1
Note: UNGÜLTIG
Publication date standards: 31.8.1991
The number of pages: 28
Approximate weight : 84 g (0.19 lbs)
Country: European technical standard
Kategorie: Technische Normen ETSI