
Terrestrial Trunked Radio (TETRA) - Voice plus Data (V+D) - Part 12: Supplementary services stage 3 - Sub-part 21: Ambience Listening (AL)
NORM herausgegeben am 1.10.2007
Designation standards: ÖNORM EN 300392-12-21-V1.3.1
Note: UNGÜLTIG
Publication date standards: 1.10.2007
The number of pages: 35
Approximate weight : 105 g (0.23 lbs)
Country: Austrian technische Norm
Kategorie: Technische Normen ÖNORM