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ETST There are 8445 products.
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ETS 300 623 : 20001
ETS 300 623 : 20001 DIGITAL CELLULAR TELECOMMUNICATIONS SYSTEM (PHASE 2) - NETWORK MANAGEMENT (NM) PROCEDURES AND MESSAGES ON THE A-BIS INTERFACE European Telecommunications Standards Institute
$35.10 $78.00 -55%Reduced price!In stock -
ETR 127 : 20001
ETR 127 : 20001 EQUIPMENT ENGINEERING (EE) - ELECTROSTATIC ENVIRONMENT AND MITIGATION MEASURES FOR PUBLIC TELECOMMUNICATIONS NETWORK (PTN) European Telecommunications Standards Institute
$35.10 $78.00 -55%Reduced price!In stock -
ETS 300 579 : 20006
ETS 300 579 : 20006 EUROPEAN DIGITAL CELLULAR TELECOMMUNICATIONS SYSTEM (PHASE 2) - RADIO SUBSYSTEM SYNCHRONIZATION European Telecommunications Standards Institute
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ETS 300 638 : 20001
ETS 300 638 : 20001 TRANSMISSION AND MULTIPLEXING (TM) - DIGITAL RADIO RELAY SYSTEMS (DRRS) - FIXED POINT-TO-POINT RADIO LINK EQUIPMENT FOR THE TRANSMISSION OF DIGITAL SIGNALS AND ANALOGUE VIDEO SIGNAL OPERATING IN THE FREQUENCY BANDS 10 GHZ AND 14 GHZ European Telecommunications Standards Institute
$35.10 $78.00 -55%Reduced price!In stock -
ETS 300 483 : 20001
ETS 300 483 : 20001 TERMINAL EQUIPMENT (TE) - INTEGRATED SERVICES DIGITAL NETWORK (ISDN) - MULTIPOINT COMMUNICATIONS FOR AUDIOVISUAL SERVICES - MAIN FUNCTIONALITIES AND BASIC REQUIREMENTS FOR MULTIPOINT CONTROL UNITS (MCUS) European Telecommunications Standards Institute
$35.10 $78.00 -55%Reduced price!In stock -
ETR 268 : 20001
ETR 268 : 20001 TRANSMISSION AND MULTIPLEXING (TM) - PHYSICAL ASPECTS OF LONG-HAUL OPTICAL SYSTEMS FOR 10 GBIT/S CAPACITY European Telecommunications Standards Institute
$35.10 $78.00 -55%Reduced price!In stock -
ETS 300 266 : 20001
ETS 300 266 : 20001 INTEGRATED SERVICES DIGITAL NETWORK (ISDN); VIDEOTELEPHONY TELESERVICE - FUNCTIONAL CAPABILITIES AND INFORMATION FLOWS European Telecommunications Standards Institute
$35.10 $78.00 -55%Reduced price!In stock -
ETS 300 064-4 : 20001
ETS 300 064-4 : 20001 INTEGRATED SERVICES DIGITAL NETWORK (ISDN); DIRECT DIALLING IN (DDI) SUPPLEMENTARY SERVICE; DIGITAL SUBSCRIBER SIGNALLING SYSTEM NO. ONE (DSS1) PROTOCOL; ABSTRACT TEST SUITE (ATS) AND PARTIAL PROTOCOL IMPLEMENTATION EXTRA INFORMATION FOR TESTING (PIXIT) PROFORMA European...
$35.10 $78.00 -55%Reduced price!In stock -
ETSI GSM 04.03 : 050200
ETSI GSM 04.03 : 050200 DIGITAL CELLULAR TELECOMMUNICATIONS SYSTEM (PHASE 2+) - MOBILE STATION - BASE STATION SYSTEM (MS-BSS) INTERFACE CHANNEL STRUCTURES AND ACCESS CAPABILITIES European Telecommunications Standards Institute
$35.10 $78.00 -55%Reduced price!In stock -
ETSI GSM 04.07 : 050100
ETSI GSM 04.07 : 050100 DIGITAL CELLULAR TELECOMMUNICATIONS SYSTEM (PHASE 2+) - MOBILE RADIO INTERFACE SIGNALLING LAYER 3 - GENERAL ASPECTS European Telecommunications Standards Institute
$35.10 $78.00 -55%Reduced price!In stock -
TR 101 088 : 1.1.1
TR 101 088 : 1.1.1 NETWORK ASPECTS (NA); CORDLESS TERMINAL MOBILITY (CTM): NUMBERING AND IDENTIFYING European Telecommunications Standards Institute
$35.10 $78.00 -55%Reduced price!In stock -
ETS 300 347-2 : 20001
ETS 300 347-2 : 20001 SIGNALLING PROTOCOLS AND SWITCHING (SPS) - V INTERFACES AT THE DIGITAL LOCAL EXCHANGE (LE); V5.2 INTERFACE FOR THE SUPPORT OF ACCESS NETWORK (AN) European Telecommunications Standards Institute
$35.10 $78.00 -55%Reduced price!In stock
