EN 302 842-4 V1.2.1 (2006)现行
Electromagnetic compatibility and Radio spectrum Matters (ERM); 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
NEN EN 302842-4:2006 - Identical
ONORM EN 302842-4:2007 - Identical
NF EN 302842-4:2005 - Identical
DIN EN 302842-4 (2007-05) - Identical
NBN EN 302 842-4:2007 - Identical
