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ETSI GSM 12.13 : 3.0.2
ETSI GSM 12.13 : 3.0.2 MAINTENANCE OF THE MOBILE-SERVICES SWITCHING CENTRE European Telecommunications Standards Institute
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ETSI GSM 05.04 : 4.0.3
ETSI GSM 05.04 : 4.0.3 European Telecommunications Standards Institute
$35.10 $78.00 -55%Reduced price!In stock -
I-ETS 300 810 : JAN 99
I-ETS 300 810 : JAN 99 TRANSMISSION AND MULTIPLEXING (TM) - SYNCHRONOUS DIGITAL HIERARCHY (SDH) NETWORK INFORMATION MODEL - BASIC TRAIL AND SUB-NETWORK CONNECTION (SNC) CONFIGURATION MANAGEMENT ENSEMBLE European Telecommunications Standards Institute
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EN 301 489-50 : 2.1.1
EN 301 489-50 : 2.1.1 ELECTROMAGNETIC COMPATIBILITY (EMC) STANDARD FOR RADIO EQUIPMENT AND SERVICES; PART 50: SPECIFIC CONDITIONS FOR CELLULAR COMMUNICATION BASE STATION (BS), REPEATER AND ANCILLARY EQUIPMENT; HARMONISED STANDARD COVERING THE ESSENTIAL REQUIREMENTS OF ARTICLE 3.1(B) OF DIRECTIVE 2014/53/EU...
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ETSI GSM 04.82 : 4.8.1
ETSI GSM 04.82 : 4.8.1 MOBILE RADIO INTERFACE LAYER 3 - CALL OFFERING SS SPECIFICATION European Telecommunications Standards Institute
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ETSI GSM 05.90 : 4.3.0
ETSI GSM 05.90 : 4.3.0 European Telecommunications Standards Institute
$35.10 $78.00 -55%Reduced price!In stock -
ETSI GSM 07.06 : 4.2.0
ETSI GSM 07.06 : 4.2.0 GSM APPLICATION INTERFACE European Telecommunications Standards Institute
$35.10 $78.00 -55%Reduced price!In stock -
TS 101 547-3 : 1.1.1
TS 101 547-3 : 1.1.1 DIGITAL VIDEO BROADCASTING (DVB); PLANO-STEREOSCOPIC 3DTV; PART 3: HDTV SERVICE COMPATIBLE PLANO-STEREOSCOPIC 3DTV European Telecommunications Standards Institute
$35.10 $78.00 -55%Reduced price!In stock -
ETSI GSM 12.21 : 4.1.1.
ETSI GSM 12.21 : 4.1.1. NETWORK MANAGEMENT PROCEDURES AND MESSAGES ON THE A-BIS INTERFACE European Telecommunications Standards Institute
$35.10 $78.00 -55%Reduced price!In stock -
ETSI GSM 08.61 : 4.0.1
ETSI GSM 08.61 : 4.0.1 DIGITAL CELLULAR TELECOMMUNICATIONS SYSTEM (PHASE 2+); IN-BAND CONTROL OF REMOTE TRANSCODERS AND RATE ADAPTORS FOR HALF RATE TRAFFIC CHANNELS European Telecommunications Standards Institute
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ETSI GSM 02.12 : 3.0.1
ETSI GSM 02.12 : 3.0.1 LICENSING European Telecommunications Standards Institute
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AN ITAAB 011 : OCT 97
AN ITAAB 011 : OCT 97 ISDN TYPE APPROVAL ADVISORY BOARD (ITAAB); TESTING TO BE PERFORMED FOR BASIC ACCESS LAYER 1, INCLUDING VARIATIONS OF POWER SOURCES TO BE APPLIED DURING TESTING OF ELECTRICAL CHARACTERISTICS European Telecommunications Standards Institute
$35.10 $78.00 -55%Reduced price!In stock
