EN 301 489-4 V1.3.1 (2002)现行
Electromagnetic compatibility and Radio spectrum Matters (ERM); ElectroMagnetic Compatibility (EMC) standard for radio equipment and services; Part 4: Specific conditions for fixed radio links and ancillary equipment and services
出版：European Telecommunications Standards Institute
专家解读视频
UNE EN 301 489-4:2002 - Identical
SS EN 301 489-4 Ed. 1 (2000) - Identical
NF EN 301489-4:2002 - Identical
NBN EN 301 489-4:2002 - Identical
NEN EN 301489-4:2002 - Identical
ONORM EN 301489-4:2003 - Identical
