Which of the following effects in the system is NOT caused by negative feedback?
Show Hint
- Reduction in Gain
- Increase in bandwidth
- Increase in distortion
- Reduction in output impedance
The Correct Option is C
Solution and Explanation
- Reduction in Gain: Feedback reduces the overall gain of the system.
- Increase in bandwidth: Feedback allows for a broader range of frequencies where the system is stable.
- Reduction in output impedance: Feedback reduces the output impedance, improving the system's performance.
However, Increase in distortion is not caused by negative feedback. In fact, negative feedback typically reduces distortion in a system. Thus, the correct answer is Increase in distortion.
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