50/70MHz Linear Amplifier 500W MRF300 Board

6/4m Band 50/70MHz 500W Linear Amplifier Board for MRF300 NXP RF INPUT: 0-5W RF OUTPUT: 0-500W ALL MODES DIGITAL/SSB/FM etc.. 48-54V 13A EFFICIENCY 80% CLASS AB BOARD SIZE: 130x100mm EMAIL: [email protected] WEBSITE: EBAY:











