Explanation: The frequency of oscillation of wein bridge oscillator is fo=2πRC. 2. Sustained oscillation in wein bridge oscillator is possible when the value of ß is
A. 3
B. 1/3
C. 1
D. None of the mentioned
Answer:A
Explanation: The frequency of oscillation of wein bridge oscillator is fo=2πRC. 2. Sustained oscillation in wein bridge oscillator is possible when the value of ß is
A. 3 B. 1/3 C. 1 D. None of the mentioned
Explanation: The gain |A|≥3, for oscillation to keep growing ( Since, |Aß|≥1 for sustained oscillation). 3. Determine the value of fo, ß and Rf from the following circuit diagram.