Digital cellular telecommunications system (Phase 2+) (GSM);GSM Cordless Telephony System (CTS), Phase 1;CTS supervising system layer 3 specification (GSM 04.57 version 7.0.3 Release 1998) (Endorsed by Asociación Espanola de Normalización in January of 2022.)
NORMA vydaná dňa 1.1.2022
Designation standards: UNE-EN 302407V7.0.3
Publication date standards: 1.1.2022
Approximate weight : 300 g (0.66 lbs)
Country: Spanish technical standard
Kategória: Technické normy UNE