IEEE 820-1984

IEEE Standard Telephone Loop Performance Characteristics

NORMA vydaná dňa 15.12.1984

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The information about the standard:

Designation standards: IEEE 820-1984
Note: NEPLATNÁ
Publication date standards: 15.12.1984
Approximate weight : 300 g (0.66 lbs)
Country: International technical standard
Kategória: Technické normy IEEE