Business TeleCommunications (BTC);34 Mbit/s digital unstructured and structured leased lines (D34U and D34S);Attachment requirements for terminal equipment interface
NORM herausgegeben am 1.4.2011
Designation standards: STN TBR 024
Classification mark: 879024
Catalog number: 113048
Publication date standards: 1.4.2011
Approximate weight : 30 g (0.07 lbs)
Country: Slovak technical standard
Kategorie: Technische Normen STN