UNE-EN 301243V4.1.1

Digital cellular telecommunications system (Phase 2) (GSM);Enhanced Full Rate (EFR) speech processing functions;General description (GSM 06.51 version 4.1.1) (Endorsed by Asociación Espanola de Normalización in October of 2021.)

STANDARD published on 1.10.2021

Spanish -
Print design (ON REQUEST)

The information about the standard:

Designation standards: UNE-EN 301243V4.1.1
Publication date standards: 1.10.2021
Approximate weight : 300 g (0.66 lbs)
Country: Spanish technical standard
Category: Technical standards UNE