EN 302 842-4 : 1.3.1现行
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 4: POINT-TO-POINT FUNCTIONS
出版：European Telecommunications Standards Institute
专家解读视频
Specifies the technical specifications for Very High Frequency (VHF) Digital Link (VDL) Mode 4 aeronautical mobile (airborne) radio transmitters, transceivers and receivers for air-ground and air-air communications operating in the VHF band.
DIN EN 302842-4 : 2015 - Identical
NF EN 302842-4 : 2015 - Identical
NEN EN 302842-4 : 2015 - Identical
DS EN 302842-4 : 2015 - Identical
NBN EN 302 842-4 : 2015 - Identical
PN EN 302 842-4 : 2015 - Identical
