Colpitts Oscillator

263

06:23:55

Simple yet viable 60Mhz colpitts oscillator incorporating BJT (2n2222) in a common collector mode. The distinguishing feature of the Colpitts oscillator is that the feedback for the active device is taken from a voltage divider made of two capacitors in series across the inductor. Its quite voltage stability dependant so use a very stable power supply.

published 11 years ago

illiux

7 years ago

This is common base, not collector. Your output is taken from the collector and feedback is inputted to the emitter

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