PRETS 300 721-1997 标准详情
- 标准号：PRETS 300 721-1997
- 中文标题：
- 英文标题：Satellite Earth Stations And Systems (ses) - Mobile Earth Stations (mes) Providing Low Bit Rate Data Communications (lbrdc) Using Satellites In Low Earth Orbits (leo) And Operating In Frequency Bands Below 1 Ghz
- 标准类别：欧洲通信ETS,I-ETS,PRI-ETSETS
- 发布日期：
