FM Power Amplifier BLY87A, BLY89A, KT920A, KT925B

FM Power Amplifier BLY87A, BLY89A, KT920A, KT925B: A very simple fm power amplifier which can deliver 4W rf power with 12V power supply and BLY87A or KT920A and 20W with BLY89A or KT925B.
If you use...