Integrated Services Digital Network (ISDN). Attachment requirements for terminal equipment to connect to an ISDN using ISDN primary rate access
NORM herausgegeben am 1.1.1994
Designation standards: STN ETS 300156
Classification mark: 870156
Catalog number: 71088
Note: UNGÜLTIG
Publication date standards: 1.1.1994
Approximate weight : 48 g (0.11 lbs)
Country: Slovak technical standard
Kategorie: Technische Normen STN