Skip to main content

MF/HF radio equipment is required to install to the SOLAS Convention ships as the Global Maritime Distress and Safety System (GMDSS) and is used for communication with ship stations and/or coast stations. JRC has developed the highperformance and high-reliable MF/HF radio equipment by power Amplifier digital bias controlling, Power Supply noise, efficiency, reliability improving and Antenna Tuner wishstand voltage, Circuit protection improving.

Shuji Furuta
Takeshi Okude
Masaki Tatemori
Koji Kasai