No products
ETST There are 8445 products.
-
EN 300 207-5 : 3.1.1
EN 300 207-5 : 3.1.1 INTEGRATED SERVICES DIGITAL NETWORK (ISDN); DIVERSION SUPPLEMENTARY SERVICES; DIGITAL SUBSCRIBER SIGNALLING SYSTEM NO.ONE (DSS1) PROTOCOL; PART 5: TEST SUITE STRUCTURE AND TEST PURPOSES (TSS&TP) SPECIFICATION FOR THE NETWORK European Telecommunications Standards Institute
$35.10 $78.00 -55%Reduced price!In stock -
EN 300 286-4 : 1.3.3
EN 300 286-4 : 1.3.3 INTEGRATED SERVICES DIGITAL NETWORK (ISDN); USER-TO-USER SIGNALLING (UUS) 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 FOR THE USER...
$35.10 $78.00 -55%Reduced price!In stock -
EN 300 385 : 1.2.1
EN 300 385 : 1.2.1 European Telecommunications Standards Institute
$35.10 $78.00 -55%Reduced price!In stock -
EN 301 271 : 1.2.1
EN 301 271 : 1.2.1 TELECOMMUNICATIONS MANAGEMENT NETWORK (TMN) - MANAGEMENT INTERFACES ASSOCIATED WITH THE VB5.1 REFERENCE POINT European Telecommunications Standards Institute
$35.10 $78.00 -55%Reduced price!In stock -
EN 301 003-3 : 1.2.1
EN 301 003-3 : 1.2.1 BROADBAND INTEGRATED SERVICES DIGITAL NETWORK (B-ISDN); DIGITAL SUBSCRIBER SIGNALLING SYSTEM NO. TWO (DSS2) PROTOCOL; CONNECTION CHARACTERISTICS; PEAK CELL RATE MODIFICATION BY THE CONNECTION OWNER; PART 3: TEST SUITE STRUCTURE AND TEST PURPOSES (TSS&TP) SPECIFICATION FOR THE USER...
$35.10 $78.00 -55%Reduced price!In stock -
EN 301 391 : 1.1.1
EN 301 391 : 1.1.1 ELECTROMAGNETIC COMPATIBILITY AND RADIO SPECTRUM MATTERS (ERM) - DATA COMMUNICATIONS USING SHORT RANGE DEVICES - ACCESS PROTOCOL, OCCUPATION RULES AND CORRESPONDING TECHNICAL CHARACTERISTICS FOR THE TRANSMISSION OF DATA European Telecommunications Standards Institute
$35.10 $78.00 -55%Reduced price!In stock -
EN 301 124 : 1.2.1
EN 301 124 : 1.2.1 TRANSMISSION AND MULTIPLEXING (TM) - DIGITAL RADIO RELAY SYSTEMS (DRRS) - DIRECT SEQUENCE CODE DIVISION MULTIPLE ACCESS (DS-CDMA) POINT-TO-MULTIPOINT DRRS IN FREQUENCY BANDS IN THE RANGE 3 GHZ TO 11 GHZ European Telecommunications Standards Institute
$35.10 $78.00 -55%Reduced price!In stock -
ES 201 071 : 1.1.2
ES 201 071 : 1.1.2 PUBLIC SWITCHED TELEPHONE NETWORK (PSTN) - PROTOCOL OVER THE LOCAL LOOP FOR DISPLAY SERVICES - SERVER DISPLAY AND SCRIPT SERVICES (SDSS) European Telecommunications Standards Institute
$35.10 $78.00 -55%Reduced price!In stock -
EN 301 061-6 : 1.1.4
EN 301 061-6 : 1.1.4 INTEGRATED SVCS DIGITAL NETWK (ISDN); DIGITAL SUBSCRIBER SIGNALLING SYSTEM NO.ONE (DSS1) PROTOCOL; GENERIC FUNCTIONAL PROTOCOL FOR THE SUPPORT OF SUPPLEMENTARY SVCS AT THE "B" SVC ENTRY POINT FOR VIRTUAL PRIVATE NETWK (VPN) APPLICATIONS; PART 6: ABSTRACT TEST SUITE (ATS) AND PARTIAL PROTOCOL IMPLEMENTATION...
$35.10 $78.00 -55%Reduced price!In stock -
EN 301 199 : 1.2.1
EN 301 199 : 1.2.1 DIGITAL VIDEO BROADCASTING (DVB) - INTERACTION CHANNEL FOR LOCAL MULTI-POINT DISTRIBUTION SYSTEMS (LMDS) European Telecommunications Standards Institute
$35.10 $78.00 -55%Reduced price!In stock -
EN 301 387 : 1.2.1
EN 301 387 : 1.2.1 FIXED RADIO SYSTEMS; POINT-TO-POINT EQUIPMENT; PLESIOCHRONOUS DIGITAL HIERARCHY (PDH); LOW AND MEDIUM CAPACITY DIGITAL RADIO SYSTEMS OPERATING IN THE FREQUENCY BAND 48,5 GHZ TO 50,2 GHZ European Telecommunications Standards Institute
$35.10 $78.00 -55%Reduced price!In stock -
EN 300 417-5-2 : 1.1.1
EN 300 417-5-2 : 1.1.1 TRANSMISSION AND MULTIPLEXING (TM); GENERIC REQUIREMENTS OF TRANSPORT FUNCTIONALITY OF EQUIPMENT; PART 5-2: PLESIOCHRONOUS DIGITAL HIERARCHY (PDH) PATH LAYER FUNCTIONS; IMPLEMENTATION CONFORMANCE STATEMENT (ICS) PROFORMA SPECIFICATION European Telecommunications Standards Institute
$35.10 $78.00 -55%Reduced price!In stock
