Attachments to the Public Switched Telephone Network (PSTN). General technical requirements for equipment connected to an analogue subscriber interface in the PSTN (Candidate NET 4)
NORM herausgegeben am 1.7.2002
Designation standards: STN ETS 300001
Classification mark: 870001
Catalog number: 87795
Publication date standards: 1.7.2002
The number of pages: 992
Approximate weight : 3007 g (6.63 lbs)
Country: Slovak technical standard
Kategorie: Technische Normen STN