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ETST There are 8445 products.
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ETR 076 : 20004
ETR 076 : 20004 INTEGRATED SERVICES DIGITAL NETWORK (ISDN) - STANDARDS GUIDE European Telecommunications Standards Institute
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ETS 300 947 : 20001
ETS 300 947 : 20001 DIGITAL CELLULAR TELECOMMUNICATIONS SYSTEM (PHASE 2+); ENHANCED MULTI-LEVEL PRECEDENCE AND PRE-EMPTION SERVICE (EMLPP) - STAGE 3 European Telecommunications Standards Institute
$35.10 $78.00 -55%Reduced price!In stock -
TR 101 041-1 : 1.1.1
TR 101 041-1 : 1.1.1 HUMAN FACTORS (HF); EUROPEAN HARMONIZATION OF NETWORK GENERATED TONES - A REVIEW AND RECOMMENDATIONS European Telecommunications Standards Institute
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ETS 300 581-1 : 20001
ETS 300 581-1 : 20001 EUROPEAN DIGITAL CELLULAR TELECOMMUNICATIONS SYSTEM - HALF-RATE SPEECH - PART 1: HALF-RATE SPEECH PROCESSING FUNCTIONS European Telecommunications Standards Institute
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ETSI GSM 09.07 : 050200
ETSI GSM 09.07 : 050200 DIGITAL CELLULAR TELECOMMUNICATIONS SYSTEM (PHASE 2+); GENERAL REQUIREMENTS ON INTERWORKING BETWEEN THE PUBLIC LAND MOBILE NETWORK (PLMN) AND THE INTEGRATED SERVICES DIGITAL NETWORK (ISDN) OR PUBLIC SWITCHED TELEPHONE NETWORK (PSTN) European Telecommunications Standards Institute
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ETSI GSM 03.12 DCS : 030001
ETSI GSM 03.12 DCS : 030001 LOCATION REGISTRATION PROCEDURES European Telecommunications Standards Institute
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TR 101 056 : 1.1.1
TR 101 056 : 1.1.1 HUMAN FACTORS (HF); EUROPEAN NUMBERING TASK FORCE (ENTF); HUMAN FACTORS ASPECTS OF THE EUROPEAN TELEPHONY NUMBERING SPACE (ETNS) European Telecommunications Standards Institute
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TS 101 136 : 1.3.1
TS 101 136 : 1.3.1 SATELLITE EARTH STATIONS AND SYSTEMS (SES); GUIDANCE FOR GENERAL PURPOSE EARTH STATIONS TRANSMITTING IN THE 5,7 GHZ TO 18,4 GHZ FREQUENCY BANDS AND NOT COVERED BY OTHER ETSI STANDARDS European Telecommunications Standards Institute
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ETS 300 510 : 20002
ETS 300 510 : 20002 DIGITAL CELLULAR TELECOMMUNICATIONS SYSTEM (PHASE 2) - DESCRIPTION OF CHARGE ADVICE INFORMATION (CAI) European Telecommunications Standards Institute
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EG 200 351 : 4.1.1
EG 200 351 : 4.1.1 ETSI OBJECT IDENTIFIER TREE; RULES AND REGISTRATION PROCEDURES European Telecommunications Standards Institute
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ETSI GSM 02.95 : 050200
ETSI GSM 02.95 : 050200 DIGITAL CELLULAR TELECOMMUNICATIONS SYSTEM (PHASE 2+) - SUPPORT OF PRIVATE NUMBERING PLAN (SPNP) - SERVICE DESCRIPTION - STAGE 1 European Telecommunications Standards Institute
$35.10 $78.00 -55%Reduced price!In stock -
ETSI GSM 02.04 : 050300
ETSI GSM 02.04 : 050300 DIGITAL CELLULAR SUPPLEMENTARY SYSTEM (PHASE 2+) - GENERAL ON SUPPLEMENTARY SERVICES European Telecommunications Standards Institute
$35.10 $78.00 -55%Reduced price!In stock
