Terrestrial Trunked Radio (TETRA);Voice plus Data (V+D);Part 12: Supplementary services stage 3;Sub-part 3: Talking Party Identification (TPI) (Endorsed by Asociación Espanola de Normalización in August of 2022.)
NORM herausgegeben am 1.8.2022
Designation standards: UNE-ETS 300392-12-3ED1
Publication date standards: 1.8.2022
Approximate weight : 300 g (0.66 lbs)
Country: Spanish technical standard
Kategorie: Technische Normen UNE