DIN ETS 300460/A1 : 1998 Title: 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; Amendment A1; English version ETS 300460/A1:1997 Year: 1998 Publisher: DIN Media GmbH Availability: Within 1-2 working days