RANGKAIAN AM Transmitter

marommuhammad

Friday, August 7, 2009

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AM Transmitter Scheme DiagramThe AM Transmitter circuit is in two half, an audio amplifier and an RF oscillator. The oscillator is built around Q1 and associated components. The tank circuit L1 and VC1 is tunable from about 500kHz to 1600KHz. These components can be used from an old MW radio, if available. Q1 needs regenerative feedback to oscillate and this is achieved by connecting the base and

Tag : AM Transmitter