Comparison of NEGATIVE FEEDBACK AMPLIFIERS

Comparison between Negetive Feedback Amplifiers

sl.no.	Characteristics	Voltage series	Voltage shunt	Current series	Current shunt
1	Voltage gain	Decreases	Decreases	Decreases	Decreases
2	Noise	Decreases	Decreases	Decreases	Decreases
3	Nonlinear Distortion	Decreases	Decreases	Decreases	Decreases
4	Input impedence	Increases	Decreases	Increases	Decreases
5	Output Impedence	Decreases	Decreases	Increases	Increases
6	Band Width	Increases	Increases	Increases	Increases

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Reference:-

J.B GUPTA
ELECTRONIC DEVICES AND CIRCUITS