ETSI
Representing members from 54 countries, ETSI promotes worldwide standardization in telecommunications, broadcasting and information technology. The work of ETSI is closely aligned with the market needs of network operators, manufacturers, service providers, research institutions, and end users.
ETSI TS 101 225
Digital Video Broadcasting (DVB); Home Local Network Specification based on IEEE 1394
$26.00 $52.50
ETSI TS 101 235-1
Specification of Dual Tone Multi-Frequency (DTMF) Transmitters and Receivers; Part 1: General
$7.00 $14.00
ETSI TS 101 235-2
Specification of Dual Tone Multi-Frequency (DTMF) Transmitters and Receivers; Part 2: Transmitters
$7.00 $14.00
ETSI TS 101 235-3
Specification of Dual Tone Multi-Frequency (DTMF) Transmitters and Receivers; Part 3: Receivers
$9.00 $17.50
ETSI TS 101 235-4
Specification of Dual Tone Multi-Frequency (DTMF) Transmitters and Receivers; Part 4: Receivers for
$9.00 $17.50
ETSI TS 101 243
Digital cellular telecommunications system (Phase 2) (GSM); Enhanced Full Rate (EFR) speech processi
$9.00 $17.50
ETSI TS 101 250
Digital cellular telecommunications system (Phase 2) (GSM); Test sequences for the GSM Enhanced Full
$13.00 $25.50
ETSI TS 101 251
Digital cellular telecommunications system (Phase 2+) (GSM); Fault management of the Base Station Sy
$26.00 $52.50
ETSI TS 101 252
Digital cellular telecommunications system (Phase 2+) (GSM); Description for the use of a Shared Int
$15.00 $29.50
ETSI TS 101 267
Digital cellular telecommunications system (Phase 2+); Specification of the SIM Application Toolkit
$39.00 $78.50
ETSI TS 101 270-1
Transmission and Multiplexing (TM); Access transmission systems on metallic access cables; Very high
$26.00 $52.50
ETSI TS 101 270-2
Transmission and Multiplexing (TM); Access transmission systems on metallic access cables; Very high
$39.00 $78.50
ETSI TS 101 272
Transmission and Multiplexing (TM); Optical Access Networks (OANs) for evolving services; ATM Passiv
$39.00 $78.50
ETSI TS 101 281
Electromagnetic compatibility and Radio spectrum Matters (ERM); Terrestrial Flight Telecommunication
$26.00 $52.50
ETSI TS 101 282
Digital cellular telecommunications system (Phase 2+) (GSM); Completion of Calls to Busy Subscriber
$13.00 $25.50