Satellite Earth Stations and Systems (SES) - Maritime Mobile Earth Stations (MMESs) operating in the 1.5/1.6 GHz bands providing Low Bit Rate Data Communications (LBRDCs) for the Global Maritime Distress and Safety System (GMDSS) - Technical characteristics and methods of measurement; English version ETS 300460:1996
卫星地面站和系统(SES).为全球海上遇险和安全系统(GMDSS)提供低比特率数据通信(LBRDC)的1.5/1.6GHz频带下运行的海上移动地面站(MMESs).技术特性和测量方法;英文版