DIN EN 302961-1 (2013-11)被替代
Electromagnetic Compatibility And Radio Spectrum Matters (erm) - Maritime Personal Homing Beacon Intended For Use On The Frequency 121,5 Mhz For Search And Rescue Purposes Only - Part 1: Technical Characteristics And Methods Of Measurement
出版：German Institute for Standardisation (Deutsches Institut für Normung)
专家解读视频
