Discussion :: Analog Electronics
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Which of the following?
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A.
Voltage series feedback and decrease I/P impedance.
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B.
Voltage shunt feedback and decrease I/P impedance.
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C.
Voltage series feedback and increase I/P impedance.
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D.
Voltage shunt feedback and increase I/P impedance.
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Answer : Option C
Explanation :
Because sample signal is voltage and feedback signal is also voltage. The drop in RE change the input voltage at Base Emitter Junction.
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