Digital cellular telecommunications system (Phase 2+) (GSM);Voice Broadcast Service (VBS) - Stage 1 (GSM 02.69 version 5.2.1 Release 1996) (Endorsed by Asociación Espanola de Normalización in February of 2023.)
NORMA vydaná dňa 1.2.2023
Designation standards: UNE-ETS 300926ED3
Publication date standards: 1.2.2023
Approximate weight : 300 g (0.66 lbs)
Country: Spanish technical standard
Kategória: Technické normy UNE