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Hydrogen Technologies Standards form the basic framework for market ramp-up
More information
Climate change Standards and specifications support climate targets
More information
Smart Farming Standards and specifications are drivers for the digitalization of agriculture
More information

Standards [CURRENT]

NF Z85-842-2 ; NF EN 302842-2:2015-09-19
VHF air-ground and air-air Digital Link (VDL)Mode 4 radio equipment - Technical characteristics and methods of measurement for aeronautical mobile (airborne) equipment - Part 2: general description and data link layer (V1.4.1)

Title (German)

Funkgeräte für VHF-Bord-Boden- und -Bord-Bord-Digitalverbindungen (VDL) Modus 4 - Technische Eigenschaften und Messverfahren für Flugfunkausrüstung (Bordausrüstung) - Teil 2: Allgemeine Beschreibung und Sicherungsschicht (V1.4.1)

Edition 2015-09-19

Original language French

Price from 324.90 €

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Hydrogen Technologies Standards form the basic framework for market ramp-up

Climate change Standards and specifications support climate targets

Smart Farming Standards and specifications are drivers for the digitalization of agriculture

NF Z85-842-2 ; NF EN 302842-2:2015-09-19 VHF air-ground and air-air Digital Link (VDL)Mode 4 radio equipment - Technical characteristics and methods of measurement for aeronautical mobile (airborne) equipment - Part 2: general description and data link layer (V1.4.1)

Want to learn more?

NF Z85-842-2 ; NF EN 302842-2:2015-09-19
VHF air-ground and air-air Digital Link (VDL)Mode 4 radio equipment - Technical characteristics and methods of measurement for aeronautical mobile (airborne) equipment - Part 2: general description and data link layer (V1.4.1)