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ETST There are 8445 products.
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ETS 300 359-6 : 20001
ETS 300 359-6 : 20001 INTEGRATED SERVICES DIGITAL NETWORK (ISDN) - COMPLETION OF CALLS TO BUSY SUBSCRIBER (CCBS) SUPPLEMENTARY SERVICE - DIGITAL SUBSCRIBER SIGNALLING SYSTEM NO.ONE (DSS1) PROTOCOL - PART 6: ABSTRACT TEST SUITE (ATS) AND PARTIAL PROTOCOL IMPLEMENTATION EXTRA INFORMATION FOR TESTING (PIXIT) PROFORMA SPECIFICATION FOR...
$35.10 $78.00 -55%Reduced price!In stock -
ETS 300 462-1 : 20001
ETS 300 462-1 : 20001 TRANSMISSION AND MULTIPLEXING (TM) - GENERIC REQUIREMENTS FOR SYNCHRONIZATION NETWORKS - PART 1: DEFINITIONS AND TERMINOLOGY FOR SYNCHRONIZATION NETWORKS European Telecommunications Standards Institute
$35.10 $78.00 -55%Reduced price!In stock -
ETS 300 200019-2-7 : 20001
ETS 300 200019-2-7 : 20001 EQUIPMENT ENGINEERING (EE) - ENVIRONMENTAL CONDITIONS AND ENVIRONMENTAL TESTS FOR TELECOMMUNICATIONS EQUIPMENT - PART 2-7: SPECIFICATION OF ENVIRONMENTAL TESTS - PORTABLE AND NON-STATIONARY USE European Telecommunications Standards Institute
$35.10 $78.00 -55%Reduced price!In stock -
ETS 300 359-4 : 20001
ETS 300 359-4 : 20001 INTEGRATED SERVICES DIGITAL NETWORK (ISDN) - COMPLETION OF CALLS TO BUSY SUBSCRIBER (CCBS) SUPPLEMENTARY SERVICE - DIGITAL SUBSCRIBER SIGNALLING SYSTEM NO. ONE (DSS1) PROTOCOL - PART 4: ABSTRACT TEST SUITE (ATS) AND PARTIAL PROTOCOL IMPLEMENTATION EXTRA INFORMATION FOR TESTING (PIXIT) PROFORMA SPECIFICATION...
$35.10 $78.00 -55%Reduced price!In stock -
ETS 300 200019-2-8 : 20001
ETS 300 200019-2-8 : 20001 EQUIPMENT ENGINEERING (EE) - ENVIRONMENTAL CONDITIONS AND ENVIRONMENTAL TESTS FOR TELECOMMUNICATIONS EQUIPMENT - PART 2-8: SPECIFICATION OF ENVIRONMENTAL TESTS - STATIONARY USE AT UNDERGROUND LOCATIONS European Telecommunications Standards Institute
$35.10 $78.00 -55%Reduced price!In stock -
ETS 300 200019-1-8 : 20001
ETS 300 200019-1-8 : 20001 EQUIPMENT ENGINEERING (EE) - ENVIRONMENTAL CONDITIONS AND ENVIRONMENTAL TESTS FOR TELECOMMUNICATIONS EQUIPMENT - PART 1-8: CLASSIFICATION OF ENVIRONMENTAL CONDITIONS - STATIONARY USE AT UNDERGROUND LOCATIONS European Telecommunications Standards Institute
$35.10 $78.00 -55%Reduced price!In stock -
ETS 300 138-4 : 20001
ETS 300 138-4 : 20001 INTEGRATED SERVICES DIGITAL NETWORK (ISDN) - CLOSED USER GROUP (CUG) SUPPLEMENTARY SERVICES - DIGITAL SUBSCRIBER SIGNALLING SYSTEM NO.ONE (DSS1) PROTOCOL - PART 4: ABSTRACT TEST SUITE (ATS) AND PARTIAL PROTOCOL IMPLEMENTATION EXTRA INFORMATION FOR TESTING (PIXIT) PROFORMA SPECIFICATION FOR THE USER...
$35.10 $78.00 -55%Reduced price!In stock -
ETS 300 008-2 : 20001
ETS 300 008-2 : 20001 INTEGRATED SERVICES DIGITAL NETWORK (ISDN) - SIGNALLING SYSTEM NO. 7 - MESSAGE TRANSFER PART (MTP) TO SUPPORT INTERNATIONAL INTERCONNECTION - PART 2: PROTOCOL IMPLEMENTATION CONFORMANCE STATEMENT (PICS) PROFORMA SPECIFICATION European Telecommunications Standards Institute
$35.10 $78.00 -55%Reduced price!In stock -
ETS 300 200019-2-0 : 20001
ETS 300 200019-2-0 : 20001 EQUIPMENT ENGINEERING (EE) - ENVIRONMENTAL CONDITIONS AND ENVIRONMENTAL TESTS FOR TELECOMMUNICATIONS EQUIPMENT - PART 2-0: SPECIFICATION OF ENVIRONMENTAL TESTS - INTRODUCTION European Telecommunications Standards Institute
$35.10 $78.00 -55%Reduced price!In stock -
ETS 300 200019-1-0 : 20001
ETS 300 200019-1-0 : 20001 EQUIPMENT ENGINEERING (EE) - ENVIRONMENTAL CONDITIONS AND ENVIRONMENTAL TESTS FOR TELECOMMUNICATIONS EQUIPMENT - PART 1-0: CLASSIFICATION OF ENVIRONMENTAL CONDITIONS - INTRODUCTION European Telecommunications Standards Institute
$35.10 $78.00 -55%Reduced price!In stock -
ETS 300 392-12-16 : 20001
ETS 300 392-12-16 : 20001 TERRESTRIAL TRUNKED RADIO (TETRA); VOICE PLUS DATA (V+D); PART 12: SUPPLEMENTARY SERVICES STAGE 3; SUB-PART 16: PRE-EMPTIVE PRIORITY CALL (PPC) European Telecommunications Standards Institute
$35.10 $78.00 -55%Reduced price!In stock -
ETS 300 395-1 : 20001
ETS 300 395-1 : 20001 TERRESTRIAL TRUNKED RADIO (TETRA) - SPEECH CODEC FOR FULL-RATE TRAFFIC CHANNEL - PART 1: GENERAL DESCRIPTION OF SPEECH FUNCTIONS European Telecommunications Standards Institute
$35.10 $78.00 -55%Reduced price!In stock
