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Discussion :: Analog Electronics

  1. An R-C coupled amplifier has mid-frequency gain of 200 and a frequency response from 100 Hz to 20 kHz. A negative feedback network with β = 0.2 is incorporated into the amplifier circuit, the Bandwidth will be

    2. A.
    50 kHz
    B.
    20 kHz
    C.
    100 kHz
    D.
    infinite

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    Answer : Option C

    Explanation :

    B.W. = fH' - fL' .

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