ETSI TR 101768-V1.1.1

Public Switched Telephone Network (PSTN); Study on the generation of analogue ringing signals

NORM herausgegeben am 8.12.2000

The information about the standard:

Designation standards: ETSI TR 101768-V1.1.1
Publication date standards: 8.12.2000
The number of pages: 9
Approximate weight : 27 g (0.06 lbs)
Country: European technical standard
Kategorie: Technische Normen ETSI