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Give the relation between output and input voltage of an oscillator?(a) Av = Vi/Vo(b) Vi = Vo Av(c) Vo = Av/Vi(d) Av = Vo/ViI have been asked this question in an interview.My query is from Oscillators in section Power Amplifiers of Electronic Devices & Circuits |
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Answer» RIGHT option is (d) Av = Vo/Vi Explanation: For an oscillator circuit the OUTPUT voltage is the PRODUCT of INPUT voltage and gain of an amplifier. |
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