Q.2) [9 Pts] You have to design a Wein-Bridge Oscillator with a JFET as voltage controlled resistor in a negative feedba

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Q.2) [9 Pts] You have to design a Wein-Bridge Oscillator with a JFET as voltage controlled resistor in a negative feedba

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Q 2 9 Pts You Have To Design A Wein Bridge Oscillator With A Jfet As Voltage Controlled Resistor In A Negative Feedba 1
Q 2 9 Pts You Have To Design A Wein Bridge Oscillator With A Jfet As Voltage Controlled Resistor In A Negative Feedba 1 (17.71 KiB) Viewed 18 times
Q.2) [9 Pts] You have to design a Wein-Bridge Oscillator with a JFET as voltage controlled resistor in a negative feedback. (a) Draw your circuit diagram and explain in details how the gain is controlled. (b) Determine the lead lag circuit components values if the resonant frequency is 10615.7 Hz. (e) Determine the setting for the feedback resistor (Rf) assuming the internal drain-source resistor of the JFET is 500 2 when oscillation is stable. The same value is applied for the JFET source resistor. (d) What type of output does this oscillator produce? What is the maximum frequency of this type of oscillators?
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