ETSI TS 101 235-4
- Specification of Dual Tone Multi-Frequency (DTMF) Transmitters and Receivers; Part 4: Receivers for use in Terminal Equipment for end-to-end signalling
- standard by European Telecommunications Standards Institute, 05/01/2000
- Publisher: ETSI
$9.00$17.50
Related Products
ETSI ETS 300 667-2
Broadband Integrated Services Digital Network (B-ISDN); Digital Subscriber Signalling System No. two..
$11.00 $21.51
ETSI TS 101 627
Digital cellular telecommunications system (Phase 2+) (GSM); Subscriber and equipment trace (GSM 12...
$26.00 $52.50
ETSI TS 101 377-4-5
GEO-Mobile Radio Interface Specifications; Part 4: Radio interface protocol specifications; Sub-part..
$26.00 $52.50
ETSI TS 101 875
Methods for Testing and Specification (MTS); The Tree and Tabular Combined Notation version 3 TTCN-3..
$7.00 $14.00