NA 022

DKE German Commission for Electrical, Electronic & Information Technologies of DIN and VDE

Standards [CURRENT]

ETS 300532 ; GSM 03.14:1994-09
European digital cellular telecommunications system (Phase 2) - Support of Dual Tone Multi-Frequency signalling (DTMF) via the GSM system (GSM 03.14)

Title (German)

Europäisches digitales zellulares Mobilfunksystem (Phase 2) - Sicherung der Mehrfrequenzwahl-Zeichengabe (DTMF) über das GSM-System (GSM 03.14)

Edition 1994-09
Original language English
Price On Request
Table of contents

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Rudolf Brandner

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