Electronics - Basic Op-Amp Circuits - Discussion
Discussion Forum : Basic Op-Amp Circuits - True or False (Q.No. 7)
7.
For a Wien-bridge oscillator to produce a sustained sine-wave output, the phase shift around the positive feedback loop must be greater than 0°.
Discussion:
1 comments Page 1 of 1.
Poorvi said:
1 decade ago
The right answer is that it must be greater than 180 degree.
(2)
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