This is the 30 watt VHF amplifier circuit.It can provides an appropriate power boost with an input of 4 watt up to 6 watts. The circuit is designed to cover 88-108MHz FM Broadcast Band.The heart of the circuit is 2SC1946A VHF RF power transistor. The transistor is specifically designed for operation in frequencies up to 175 MHz, with very good results.source
RF Amplifier circuits
2SC1946A 30 Watt VHF Amplifier
Catagory : RF Amplifier circuits
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