Terrestrial Trunked Radio (TETRA); Voice plus Data (V+D); Part 9: General requirements for supplementary services
STANDARD published on 1.2.2009
Designation standards: STN EN 300392-9-V1.3.2
Classification mark: 870392
Catalog number: 107670
Publication date standards: 1.2.2009
The number of pages: 55
Approximate weight : 165 g (0.36 lbs)
Country: Slovak technical standard
Category: Technical standards STN