Explain working of RC phase shift oscillator. Give expression for frequency of oscillators.

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written 6.9 years ago by

teamques10 ★ 70k

modified 3.8 years ago by

Sharad • 160

electronic devices and circuits

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4.5 years ago by teamques10 ★ 70k

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written 3.8 years ago by

Sharad • 160

Transistorized RC phase shift oscillator is generally used at low frequencies
In this circuit common emitter amplifier provides 180º shift and remaining 180º shit is provided by the circuit
In RC phase shit oscillator voltage shunt feedback is used.

Fig1 RC phase shift oscillator circuit diagram

$$\text{Fig1 RC phase shift oscillator circuit diagram}$$

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