GB/T 7436-1987

Specifications of TDM equipment operating on an analog telephone-type circuit for telegraph and lower-speed data

NORM herausgegeben am 16.3.1987

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The information about the standard:

Designation standards: GB/T 7436-1987
Publication date standards: 16.3.1987
Country: Chinese technical standard
Kategorie: Technische Normen GB