
Satellite Earth Stations And Systems (ses) - Harmonised Standard For Ngso Mobile Earth Stations (mess) Including Handheld Earth Stations, For Satellite Personal Communications Networks (s-pcn) In The 1980 Mhz To 2010 Mhz (earth-to-space) And 2170 Mhz To 2200 Mhz (space-to-earth) Frequency Bands Under The Mobile Satellite Service (mss) Covering The Essential Requirements Of Article 3.2
出版:German Institute for Standardisation (Deutsches Institut für Normung)

专家解读视频