Homepage>ETSI TS 100 532 V7.0.1 Digital cellular telecommunications system (Phase 2+) (GSM); Support of Dual Tone Multi-Frequency signalling (DTMF) via the GSM system (GSM 03.14 version 7.0.1 Release 1998)
Not available online - contact us!
in stockReleased: 1999-07-30
ETSI TS 100 532 V7.0.1
Digital cellular telecommunications system (Phase 2+) (GSM); Support of Dual Tone Multi-Frequency signalling (DTMF) via the GSM system (GSM 03.14 version 7.0.1 Release 1998)