
Access and Terminals (AT); Ringing without DC for Terminal Equipment (TE), Terminal Support Interfaces (TSI) and Local Exchange Interfaces (LEI)
NORMA vydaná dňa 1.10.2002
Designation standards: ETSI TR 101959-V1.1.1
Publication date standards: 1.10.2002
The number of pages: 15
Approximate weight : 45 g (0.10 lbs)
Country: European technical standard
Kategória: Technické normy ETSI