GB/T 20185-2006

Optical interface requirements for equipments and systems relating to the synchronous digital hierarchy

NORM herausgegeben am 5.4.2006

English, Chinesisch -
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The information about the standard:

Designation standards: GB/T 20185-2006
Publication date standards: 5.4.2006
Country: Chinese technical standard
Kategorie: Technische Normen GB