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ETST There are 8445 products.
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ETR 089 : 20001
ETR 089 : 20001 BROADBAND INTEGRATED SERVICES DIGITAL NETWORK (B-ISDN) - PRINCIPLES AND REQUIREMENTS FOR SIGNALLING AND MANAGEMENT INFORMATION TRANSFER European Telecommunications Standards Institute
$35.10 $78.00 -55%Reduced price!In stock -
ETR 364 : 20001
ETR 364 : 20001 DIGITAL CELLULAR TELECOMMUNICATIONS SYSTEM - RADIO NETWORK PLANNING ASPECTS European Telecommunications Standards Institute
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ETS 300 720001 : 20001
ETS 300 720001 : 20001 DIGITAL ENHANCED CORDLESS TELECOMMUNICATIONS (DECT) - DATA SERVICES PROFILE (DSP) - GENERIC FRAME RELAY SERVICE WITH MOBILITY European Telecommunications Standards Institute
$35.10 $78.00 -55%Reduced price!In stock -
ETR 081 : 20001
ETR 081 : 20001 OPEN DOCUMENT ARCHITECTURE (ODA) - IDENTIFICATION OF CHARACTERISTICS INTEGRATED SERVICES DIGITAL NETWORK (ISDN) FOR OPEN DOCUMENT ARCHITECTURE (ODA) APPLICATIONS European Telecommunications Standards Institute
$35.10 $78.00 -55%Reduced price!In stock -
ETS 300 108 : 20001
ETS 300 108 : 20001 INTEGRATED SERVICES DIGITAL NETWORK (ISDN); CIRCUIT-MODE 64 KBIT/S UNRESTRICTED 8 KHZ STRUCTURED BEARER SERVICE CATEGORY - SERVICE DESCRIPTION European Telecommunications Standards Institute
$35.10 $78.00 -55%Reduced price!In stock -
ETS 300 447 : 20001
ETS 300 447 : 20001 RADIO EQUIPMENT AND SYSTEMS (RES); ELECTROMAGNETIC COMPATIBILITY (EMC) STANDARD FOR VHF FM BROADCASTING TRANSMITTERS European Telecommunications Standards Institute
$35.10 $78.00 -55%Reduced price!In stock -
ETS 300 274 : 20001
ETS 300 274 : 20001 NETWORK ASPECTS (NA) - METROPOLITAN AREA NETWORK (MAN) - CONFORMANCE SPECIFICATION FOR THE MEDIUM ACCESS CONTROL (MAC) LAYER MANAGEMENT European Telecommunications Standards Institute
$35.10 $78.00 -55%Reduced price!In stock -
ETS 300 076 : 20003
ETS 300 076 : 20003 TERMINAL EQUIPMENT (TE) - VIDEOTEX TERMINAL FACILITY IDENTIFIER (TFI) European Telecommunications Standards Institute
$35.10 $78.00 -55%Reduced price!In stock -
ETS 300 210-2 : 20001
ETS 300 210-2 : 20001 INTEGRATED SERVICES DIGITAL NETWORK (ISDN) - FREEPHONE (FPH) SUPPLEMENTARY SERVICE - DIGITAL SUBSCRIBER SIGNALLING SYSTEM NO. ONE (DSS1) PROTOCOL - PROTOCOL IMPLEMENTATION CONFORMANCE STATEMENT (PICS) PROFORMA SPECIFICATION European Telecommunications Standards Institute
$35.10 $78.00 -55%Reduced price!In stock -
ETS 300 304 : 20002
ETS 300 304 : 20002 TRANSMISSION AND MULTIPLEXING (TM) - SYNCHRONOUS DIGITAL HIERARCHY (SDH) INFORMATION MODEL FOR THE NETWORK ELEMENT (NE) VIEW European Telecommunications Standards Institute
$35.10 $78.00 -55%Reduced price!In stock -
ETR 160 : 20001
ETR 160 : 20001 HUMAN FACTORS (HF); HUMAN FACTORS ASPECTS OF MULTIMEDIA TELECOMMUNICATIONS European Telecommunications Standards Institute
$35.10 $78.00 -55%Reduced price!In stock -
ETS 300 122-1 : 20001
ETS 300 122-1 : 20001 INTEGRATED SERVICES DIGITAL NETWORK (ISDN); GENERIC KEYPAD PROTOCOL FOR THE SUPPORT OF SUPPLEMENTARY SERVICES; DIGITAL SUBSCRIBER SIGNALLING SYSTEM No. 1 (DSS1) - PROTOCOL - PROTOCOL SPECIFICATION European Telecommunications Standards Institute
$35.10 $78.00 -55%Reduced price!In stock
