ETSI EN 300392-12-21-V1.3.1

Terrestrial Trunked Radio (TETRA); Voice plus Data (V+D); Part 12: Supplementary services stage 3; Sub-part 21: Ambience Listening (AL)

NORMA vydaná dňa 18.7.2007

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The information about the standard:

Designation standards: ETSI EN 300392-12-21-V1.3.1
Publication date standards: 18.7.2007
The number of pages: 34
Approximate weight : 102 g (0.22 lbs)
Country: European technical standard
Kategória: Technické normy ETSI