EN 302 054-1 : 1.2.1现行
METEOROLOGICAL AIDS (MET AIDS); RADIOSONDES TO BE USED IN THE 400,15 MHZ TO 406 MHZ FREQUENCY RANGE WITH POWER LEVELS RANGING UP TO 200 MW; PART 1: TECHNICAL CHARACTERISTICS AND TEST METHODS
出版：European Telecommunications Standards Institute
专家解读视频
Describes the technical requirements for transmitters used in Radiosondes operating in the range from 400,15 MHz to 406 MHz and with power levels ranging up to 200 mW.
DS EN 302054-1 : 2015 - Identical
NEN EN 302054-1 : 2015 - Identical
PN EN 302 054-1 : 2016 - Identical
NF EN 302054-1 : 2016 - Identical
NBN EN 302 054-1 : 2003 - Identical
DIN EN 302054-1 : 2016 - Identical
