OVE/ONORM EN 301721:2016现行
Satellite Earth Stations And Systems (Ses); Harmonised Standard For Mobile Earth Stations (Mes) Providing Low Bit Rate Data Communications (Lbrdc) Using Low Earth Orbiting (Leo) Satellites Operating Below 1 Ghz Frequency Band Covering The Essential Requirements Of Article 3.2 Of The Directive 2014/53/Eu (Etsi En 301 721 V2.1.1 (2016-05))
出版：Osterreichisches Normungsinstitut
专家解读视频
