Line telecommunication. The dB unit for level, attenuation and gain measuring
NORM herausgegeben am 1.11.1979
Designation standards: STN 011329
Classification mark: 011329
Catalog number: 50176
Note: UNGÜLTIG
Publication date standards: 1.11.1979
Approximate weight : 12 g (0.03 lbs)
Country: Slovak technical standard
Kategorie: Technische Normen STN