
Terrestrial Trunked Radio (TETRA) - Voice plus Data (V+D) - Part 12: Supplementary services stage 3 - Sub-part 21: Ambience Listening (AL)
NORM herausgegeben am 1.3.2005
Designation standards: ÖNORM EN 300392-12-21-V1.2.1
Note: UNGÜLTIG
Publication date standards: 1.3.2005
The number of pages: 36
Approximate weight : 108 g (0.24 lbs)
Country: Austrian technische Norm
Kategorie: Technische Normen ÖNORM