Question

What is an oscillator? Draw the block diagram for oscillator.

Answer 1

An Oscillator is a circuit that produces a Periodic Waveformwith only DC Power Supply. Depending on the type of Oscillator, the Output Waveform can be sinusoidal or non-sinusoidal. This Exhibit is a Sinusoidal Oscillator with Feedback.

Answer 2

Hey Dear,

● Oscillator -

• Oscillator is a device that generates oscillatory electric currents or voltages by non-mechanical means.
• It generates a periodic waveform on its output without any external signal source.
• Oscillators convert direct current to alternating current.

[Refer to the image for well-labelled block diagram of oscillator.]

Hope this helped you. Thanks for asking..