STN EN 300392-12-21-V1.4.1 (870392)

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

STANDARD published on 1.10.2011

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The information about the standard:

Designation standards: STN EN 300392-12-21-V1.4.1
Classification mark: 870392
Catalog number: 114068
Publication date standards: 1.10.2011
Approximate weight : 36 g (0.08 lbs)
Country: Slovak technical standard
Category: Technical standards STN