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    Relationship Between Gain and Bandwidth in Amplifiers

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    1- Sketch the dc transfer characteristic of the circuit shown below. [VBE(on) = 0.7 V] and also explain the theory behind the working of this circuit.

    (see diagram in attached file)

    2- what is the relationship between gain and bandwidth in amplifiers with negative feedback? How about positive feedback?

    - what is the advantage of a cascode gain stage?

    © BrainMass Inc. brainmass.com December 24, 2021, 4:54 pm ad1c9bdddf
    https://brainmass.com/engineering/electrical-engineering/relationship-between-gain-bandwidth-amplifiers-14853

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    Please see the attached file.

    This content was COPIED from BrainMass.com - View the original, and get the already-completed solution here!

    © BrainMass Inc. brainmass.com December 24, 2021, 4:54 pm ad1c9bdddf>
    https://brainmass.com/engineering/electrical-engineering/relationship-between-gain-bandwidth-amplifiers-14853

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