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Technische Regel
ES 200381-2 V 1.1.1
Issue date: 2012 10
Telephony for hearing impaired people - Inductive coupling of telephone earphones to hearing aids - Part 2: Cellular speech terminals
Withdrawn
: 2022 02 01
Publisher:
European Telecommunications Standards Institute
Format:
Paper | 11 Pages
Language:
English
ICS
Technische Regel
ETR 037
Issue date :
1992 02
Network Aspects (NA) - Telecommunications Management Network(TMN) - Objectives, principles, concepts and reference configurations
Technische Regel
ETR 037
Issue date :
1992 02
Network Aspects (NA) - Telecommunications Management Network(TMN) - Objectives, principles, concepts and reference configurations
Technische Regel
ETR 046
Issue date :
1992 07
Network Aspects (NA) - Telecommunications management networks modelling guidelines