Active and Passive Filters – 43

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43. Filters with the ________ characteristic provide a very flat amplitude in the passband and a roll-off rate of –20 dB/decade/pole.

(a) Butterworth
(b) Chebyshev
(c) Bessel
(d) Either Chebyshev or Bessel

Answer

Answer : (a)

Explanation

Explanation : No answer description available for this question. Let us discuss.

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Active and Passive Filters - 21
5555555555 21. Filters with the ________ characteristic are useful when a rapid roll-off is required because it provides a roll-off rate greater than –20/dB/decade/pole. (a) Butterworth (b) Chebyshev (c) Bessel (d) Either Chebyshev or Bessel
Tags: filters, roll-off, chebyshev, bessel, active, passive, characteristic, rate, butterworth, electronics
Active and Passive Filters - 30
555555555530. Which filter has a maximally flat response? (a) Bessel (b) Butterworth (c) Chebyshev (d) all of the above
Tags: active, passive, filters, flat, bessel, butterworth, chebyshev, electronics, engineering
Active and Passive Filters - 42
5555555555 42. Filters with the ________ characteristic are used for filtering pulse waveforms. (a) Butterworth (b) Chebyshev (c) Bessel (d) Neither Chebyshev nor Bessel
Tags: chebyshev, filters, bessel, active, passive, characteristic, butterworth, electronics, engineering
Active and Passive Filters - 32
555555555532. Which filter exhibits the most rapid roll-off rate? (a) Bessel (b) Butterworth (c) Chebyshev (d) all of the above
Tags: active, passive, filters, roll-off, rate, bessel, butterworth, chebyshev, electronics, engineering
Active and Passive Filters - 33
555555555533. Which filter exhibits a linear phase characteristic? (a) Bessel (b) Butterworth (c) Chebyshev (d) all of the above
Tags: active, passive, filters, characteristic, bessel, butterworth, chebyshev, electronics, engineering

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