Access and Terminals (AT); Harmonized basic attachment requirements for Terminals for connection to analogue interfaces of the Telephone Networks; Update of the technical contents of TBR 21, EN 301 437, TBR 15, TBR 17; Part 3: Basic Interworking with the Public Telephone Network
NORM herausgegeben am 19.9.2003
Designation standards: ETSI TS 103021-3-V1.1.2
Note: UNGÜLTIG
Publication date standards: 19.9.2003
The number of pages: 48
Approximate weight : 144 g (0.32 lbs)
Country: European technical standard
Kategorie: Technische Normen ETSI