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    $31.16 $51.94 -40% In stock
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    ETSI TS 101 376-4-6GEO-Mobile Radio Interface Specifications; Part 4: Radio interface protocol specifications; Sub-part 6: Mobile earth Station-Gateway Station Interface Data Link Layer Specifications; GMR-1 04.006standard by European Telecommunications Standards Institute, 04/01/2002

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    $12.72 $21.20 -40% In stock
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    ETSI TS 101 376-4-5GEO-Mobile Radio Interface Specifications; Part 4: Radio interface protocol specifications; Sub-part 5: Data Link Layer General Aspects; GMR-1 04.005standard by European Telecommunications Standards Institute, 04/01/2002

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    $10.18 $16.96 -40% In stock
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    ETSI TR 101 981Electromagnetic compatibility and Radio spectrum Matters (ERM); Short Range Devices (SRD); System Reference Document for inductive Loop - Ultra Low Power Active Medical Implants (ULP- AMI) - systems operating in the frequency bands 9 kHz to 315 kHzstandard by European Telecommunications...

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    $12.72 $21.20 -40% In stock
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    ETSI TS 101 376-3-21GEO-Mobile Radio Interface Specifications; Part 3: Network specifications; Sub-part 21: Position Reporting services; Stage 2 Service description; GMR-1 03.299standard by European Telecommunications Standards Institute, 04/01/2002

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    $101.12 $168.54 -40% In stock
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    ETSI EN 301 816-4Broadband Integrated Services Digital Network (B-ISDN); AAL Type 2 Signalling Protocol; Capability Set 1; Part 4: Abstract Test Suite (ATS) and partial Protocol Implementation eXtra Information for Testing (PIXIT) proforma specificationstandard by European Telecommunications Standards...

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    $8.27 $13.78 -40% In stock
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    ETSI EN 301 814ETSI endorsement of ATM Inter-Network Interface (AINI) signalling specification [ATM Forum Specification ATM Inter-Network Interface (AINI) F-CS-0125.000 (1999), modified]standard by European Telecommunications Standards Institute, 04/01/2002

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    $12.72 $21.20 -40% In stock
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    ETSI EN 301 650Digital Enhanced Cordless Telecommunications (DECT); DECT Multimedia Access Profile (DMAP); Application Specific Access Profile (ASAP)standard by European Telecommunications Standards Institute, 04/01/2002

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    $714.23 $1,190.38 -40% In stock
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    ETSI EN 300 899-4Integrated Services Digital Network (ISDN); Signalling System No.7 (SS7); Interworking between ISDN User Part (ISUP) version 2 and Digital Subscriber Signalling System No. one (DSS1) protocols; Part 4: Abstract Test Suite (ATS) and partial Protocol Implementation eXtra Information for Testing...

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    $24.17 $40.28 -40% In stock
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    ETSI EN 300 494-3Digital Enhanced Cordless Telecommunications (DECT); Generic Access Profile (GAP); Profile Test Specification (PTS); Part 3: Profile Specific Test Specification (PSTS) - Fixed radio Termination (FT)standard by European Telecommunications Standards Institute, 04/01/2002

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    $26.71 $44.52 -40% In stock
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    ETSI EN 300 494-2Digital Enhanced Cordless Telecommunications (DECT); Generic Access Profile (GAP); Profile Test Specification (PTS); Part 2: Profile Specific Test Specification (PSTS) - Portable radio Termination (PT)standard by European Telecommunications Standards Institute, 04/01/2002

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    $24.17 $40.28 -40% In stock
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    ETSI EN 300 494-1Digital Enhanced Cordless Telecommunications (DECT); Generic Access Profile (GAP); Profile Test Specification (PTS); Part 1: Summarystandard by European Telecommunications Standards Institute, 04/01/2002

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    $15.26 $25.44 -40% In stock
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    ETSI EN 300 195-2Integrated Services Digital Network (ISDN); Digital Subscriber Signalling System No. one (DSS1) protocol; Supplementary service interactions; Part 2: Protocol Implementation Conformance Statement (PICS) proforma specificationstandard by European Telecommunications Standards Institute,...

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