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Ships within 48 hours · Estimated delivery Aug 8 - Aug 13
28V to 175MHz
With an output of 300-350W with an input drive of only 2W
Total height required 52mm
but we recommend either the Enigma HS150 or HS200 which should be purchased in addition to the kit of parts if you do not have a suitable heatsink available
The sensor covers 10MHz - 8GHz
300W FM Broadcast Reference Design using the BLF278 new 28V to 175MHzNOT FOR SALE IN THE UK The FM300v2 is a broadband 300W amplifier for the FM broadcast band. We've recently managed to source a quantity of used BLF278 transistors at a great price, so have provided a reference design so that a low cost, high performance amplifier can be constructed from the plans provided here. This design is available as a paid download. Files will be available once a purchase is made. Features Broadband 300W FM broadcast amplifier