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A circuit can have more than one type of feedback.

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A circuit can have more than one type of feedback.

(a) True

(b) False

I have been asked this question in final exam.

The doubt is from Feedback Connection Types in section General and Feedback Amplifiers of Analog Circuits

1 Answer

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Correct option is (a) True

For explanation I would say: In any circuit, the feedback depends on the configuration of resistor network and presence of capacitances. Consider a collector to base bias circuit, in which base resistance causes voltage shunt feedback. However, presence of an emitter resistance provides a second feedback of current series type.

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