Terrestrial Trunked Radio (TETRA); Voice plus Data (V+D); Part 4: Gateways basic operation; Sub-part 1: Public Switched Telephone Network (PSTN)
STANDARD published on 12.1.1999
Designation standards: ETSI ETS 300392-4-1-ed.1
Publication date standards: 12.1.1999
The number of pages: 54
Approximate weight : 162 g (0.36 lbs)
Country: European technical standard
Category: Technical standards ETSI