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ETST There are 8445 products.
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ETS 300 177 : 20002
ETS 300 177 : 20002 TERMINAL EQUIPMENT (TE); VIDEOTEX PHOTOGRAPHIC SYNTAX European Telecommunications Standards Institute
$35.10 $78.00 -55%Reduced price!In stock -
ETS 300 791 : 20001
ETS 300 791 : 20001 NETWORK ASPECTS (NA); UNIVERSAL PERSONAL TELECOMMUNICATION (UPT); SECURITY ARCHITECTURE FOR UPT PHASE 2; CONFORMANCE TEST SPECIFICATION (CTS) European Telecommunications Standards Institute
$35.10 $78.00 -55%Reduced price!In stock -
EN 300 172 : 1.5.1
EN 300 172 : 1.5.1 PRIVATE INTEGRATED SERVICES NETWORK (PISN); INTER-EXCHANGE SIGNALLING PROTOCOL; CIRCUIT-MODE BASIC SERVICES European Telecommunications Standards Institute
$35.10 $78.00 -55%Reduced price!In stock -
ETS 300 134 : 20001
ETS 300 134 : 20001 INTEGRATED SERVICES DIGITAL NETWORK (ISDN) - CCITT SIGNALLING SYSTEM NO. 7 - TRANSACTION CAPABILITIES APPLICATION PART (TCAP) European Telecommunications Standards Institute
$35.10 $78.00 -55%Reduced price!In stock -
ETS 300 091 : 20001
ETS 300 091 : 20001 INTEGRATED SERVICES DIGITAL NETWORK (ISDN); CALLING LINE IDENTIFICATION PRESENTATION (CLIP) AND CALLING LINE IDENTIFICATION RESTRICTION (CLIR) SUPPLEMENTARY SERVICES - FUNCTIONAL CAPABILITIES AND INFORMATION FLOWS European Telecommunications Standards Institute
$35.10 $78.00 -55%Reduced price!In stock -
ETR 097 : 20001
ETR 097 : 20001 TERMINAL EQUIPMENT (TE) - SECURITY ARCHITECTURE FOR THE DIRECTORY European Telecommunications Standards Institute
$35.10 $78.00 -55%Reduced price!In stock -
ETS 300 569 : 20002
ETS 300 569 : 20002 DIGITAL CELLULAR TELECOMMUNICATIONS SYSTEM (PHASE 2) - CLOSED USER GROUP (CUG) SUPPLEMENTARY SERVICES - STAGE 3 European Telecommunications Standards Institute
$35.10 $78.00 -55%Reduced price!In stock -
ETS 300 966 : 20001
ETS 300 966 : 20001 DIGITAL CELLULAR TELECOMMUNICATIONS SYSTEM; HALF RATE SPEECH; HALF RATE SPEECH PROCESSING FUNCTIONS European Telecommunications Standards Institute
$35.10 $78.00 -55%Reduced price!In stock -
ETS 300 323-7 : 20001
ETS 300 323-7 : 20001 RADIO EQUIPMENT AND SYSTEMS (RES); DIGITAL EUROPEAN CORDLESS TELECOMMUNICATIONS (DECT) PUBLIC ACCESS PROFILE (PAP) TEST SPECIFICATION - FT PIXIT PROFORMA European Telecommunications Standards Institute
$35.10 $78.00 -55%Reduced price!In stock -
ETS 300 166 : 20001
ETS 300 166 : 20001 TRANSMISSION AND MULTIPLEXING (TM) - PHYSICAL AND ELECTRICAL CHARACTERISTICS OF HIERARCHICAL DIGITAL INTERFACES FOR EQUIPMENT USING THE 2048 KBIT/S - BASED PLESIOCHRONOUS DIGITAL HIERARCHIES European Telecommunications Standards Institute
$35.10 $78.00 -55%Reduced price!In stock -
ETR 174 : 20001
ETR 174 : 20001 EUROPEAN DIGITAL CELLULAR TELECOMMUNICATIONS SYSTEM (PHASE 2); INTERWORKING ASPECTS OF THE SUBSCRIBER IDENTITY MODULE - MOBILE EQUIPMENT (SIM - ME) INTERFACE BETWEEN PHASE 1 AND PHASE 2 European Telecommunications Standards Institute
$35.10 $78.00 -55%Reduced price!In stock -
ETS 300 356-4 : 20001
ETS 300 356-4 : 20001 INTEGRATED SERVICES DIGITAL NETWORK (ISDN) - SIGNALLING SYSTEM NO. 7 - ISDN USER PART (ISUP) VERSION 2 FOR THE INTERNATIONAL INTERFACE - CALLING LINE IDENTIFICATION RESTRICTION (CLIR) SUPPLEMENTARY SERVICE European Telecommunications Standards Institute
$35.10 $78.00 -55%Reduced price!In stock
