Integrated Services Digital Network (ISDN). Audiovisual services Videotelephone systems and terminal equipment operating on one or two 64 kbit/s channels
STANDARD published on 1.7.2002
Designation standards: STN ETS 300145
Classification mark: 870145
Catalog number: 87883
Publication date standards: 1.7.2002
The number of pages: 3
Approximate weight : 9 g (0.02 lbs)
Country: Slovak technical standard
Category: Technical standards STN