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ETSI GSM 08.58 : 051000
ETSI GSM 08.58 : 051000 DIGITAL CELLULAR TELECOMMUNICATIONS SYSTEM (PHASE 2+); BASE STATION CONTROLLER - BASE TRANSCEIVER STATION (BSC-BTS) INTERFACE; LAYER 3 SPECIFICATION European Telecommunications Standards Institute
$35.10 $78.00 -55%Reduced price!In stock -
ETR 157-1 : 20001
ETR 157-1 : 20001 BROADBAND INTEGRATED SERVICES DIGITAL NETWORK (B-ISDN) - SIGNALLING REQUIREMENTS FOR B-ISDN SERVICES - CAPABILITY SET 2 (CS2) European Telecommunications Standards Institute
$35.10 $78.00 -55%Reduced price!In stock -
ETS 300 368 : 20001
ETS 300 368 : 20001 INTEGRATED SERVICES DIGITAL NETWORK (ISDN) - EXPLICIT CALL TRANSFER (ECT) SUPPLEMENTARY SERVICE - FUNCTIONAL CAPABILITIES AND INFORMATION FLOWS European Telecommunications Standards Institute
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EN 300 220-2 : 2.4.1
EN 300 220-2 : 2.4.1 SHORT RANGE DEVICES (SRD) OPERATING IN THE FREQUENCY RANGE 25 MHZ TO 1 000 MHZ - PART 2: HARMONISED STANDARD FOR ACCESS TO RADIO SPECTRUM FOR NON SPECIFIC RADIO EQUIPMENT European Telecommunications Standards Institute
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ETS 300 406 : 20001
ETS 300 406 : 20001 METHODS FOR TESTING AND SPECIFICATION (MTS) - PROTOCOL AND PROFILE CONFORMANCE TESTING SPECIFICATIONS - STANDARDIZATION METHODOLOGY European Telecommunications Standards Institute
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ETS 300 130-5 : 20001
ETS 300 130-5 : 20001 INTEGRATED SERVICES DIGITAL NETWORK (ISDN); MALICIOUS CALL IDENTIFICATION (MCID) SUPPLEMENTARY SERVICE; DIGITAL SUBSCRIBER SIGNALLING SYSTEM NO. ONE (DSS1) PROTOCOL; PART 5: TEST SUITE STRUCTURE AND TEST PURPOSES (TSS&TP) SPECIFICATION FOR THE NETWORK European Telecommunications...
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ETR 163 : 20001
ETR 163 : 20001 SATELLITE EARTH STATIONS AND SYSTEMS (SES); THE INTERCONNECTION OF VERY SMALL APERTURE TERMINAL (VSAT) SYSTEMS TO INTEGRATED SERVICE DIGITAL NETWORKS (ISDNS) European Telecommunications Standards Institute
$35.10 $78.00 -55%Reduced price!In stock -
ETS 300 175-2 : 20002
ETS 300 175-2 : 20002 RADIO EQUIPMENT AND SYSTEMS (RES); DIGITAL EUROPEAN CORDLESS TELECOMMUNICATIONS (DECT) - COMMON INTERFACE - PHYSICAL LAYER European Telecommunications Standards Institute
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ETS 300 555 : 20001
ETS 300 555 : 20001 EUROPEAN DIGITAL CELLULAR TELECOMMUNICATIONS SYSTEM (PHASE 2) - MOBILE STATION - BASE STATION SYSTEM (MS-BSS) INTERFACE DATA LINK (DL) LAYER SPECIFICATION European Telecommunications Standards Institute
$35.10 $78.00 -55%Reduced price!In stock -
EN 301 192 : 1.6.1
EN 301 192 : 1.6.1 DIGITAL VIDEO BROADCASTING (DVB); DVB SPECIFICATION FOR DATA BROADCASTING European Telecommunications Standards Institute
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ETS 300 377-2 : 20001
ETS 300 377-2 : 20001 SIGNALLING PROTOCOLS AND SWITCHING (SPS) - Q3 INTERFACE AT THE LOCAL EXCHANGE (LE) FOR CONFIGURATION MANAGEMENT OF V5 INTERFACES AND ASSOCIATED CUSTOMER PROFILES - MANAGED OBJECTS CONFORMANCE STATEMENT (MOCS) PROFORMA SPECIFICATION European Telecommunications Standards Institute
$35.10 $78.00 -55%Reduced price!In stock -
ETR 281 : 20001
ETR 281 : 20001 BUSINESS TELECOMMUNICATIONS (BTC) - BACKGROUND INFORMATION ON THE PRODUCTION OF THE STANDARDS DEFINING THE OPEN NETWORK PROVISION (ONP) European Telecommunications Standards Institute
$35.10 $78.00 -55%Reduced price!In stock
