A buffer amplifier is a ________(a) double tuned amplifier(b) tuned amplifier(c) high gain DC amplifier(d) low gain DC amplifierThis question was posed to me during a job interview.My enquiry is from Filter Method in chapter SSB Modulation of Analog Communications

A buffer amplifier is a ________(a) double tuned amplifier(b) tuned am

1.	A buffer amplifier is a ________(a) double tuned amplifier(b) tuned amplifier(c) high gain DC amplifier(d) low gain DC amplifierThis question was posed to me during a job interview.My enquiry is from Filter Method in chapter SSB Modulation of Analog Communications
Answer» Correct CHOICE is (c) high gain DC amplifier To ELABORATE: Gain of an amplifier is its ability to increase the voltage at the input and PRODUCE the result at the OUTPUT. A buffer amplifier is basically a high gain DC amplifier. It is basically used for transferring voltage from a high output impedance level to a low input impedance level circuit.

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A buffer amplifier is a ________(a) double tuned amplifier(b) tuned amplifier(c) high gain DC amplifier(d) low gain DC amplifierThis question was posed to me during a job interview.My enquiry is from Filter Method in chapter SSB Modulation of Analog Communications

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