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Analog electronics circuits miscellaneous

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Analog Electronic Circuits

Analog electronics circuits miscellaneous
  1. The bandwidth of an n-stage tuned amplifier with each stage having a bandwidth of B, is given by
    1. B
      n
    2. B
      √n
    3. B √21/n - 1
    4. B
      √21/n - 1
Correct Option: C

Since the bandwidth of cascaded n-stage is decreased while gain of cascaded n-stage increases.
Hence alternative (C) is the correct choice.


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