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Design an active filter by using only the following list of components: op-amps LM741, 1.6 ΜΩ, 3.2 ΜΩ , 8 kΩ, 900 Ω, 10 kΩ , 33 kΩ, 20 kΩ , 1 ηF and 10 ηF that meets the following specifications: (a) Lower cut-off frequency and higher cut-off frequency are 99.5 Hz and 19.9 kHz, respectively. The passband gain is 25.3 dB. The roll-off values at the lower frequency and higher frequency are +20 dB/decade and -20 dB/decade, respectively. The op-amp is assumed to be ideal. Sketch the magnitude Bode plot of the filter designed in Question 4(a) showing clearly the maximum gain, 3 dB gain, cut-off frequencies and roll-off values. (b) (c) Determine the quality factor Q for the filter designed in Question 4(a).

Design an active filter by using only the following list of components: op-amps LM741, 1.6 ΜΩ, 3.2 ΜΩ , 8 kΩ, 900 Ω, 10 kΩ , 33 kΩ, 20 kΩ , 1 ηF and 10 ηF that meets the following specifications: (a) Lower cut-off frequency and higher cut-off frequency are 99.5 Hz and 19.9 kHz, respectively. The passband gain is 25.3 dB. The roll-off values at the lower frequency and higher frequency are +20 dB/decade and -20 dB/decade, respectively. The op-amp is assumed to be ideal. Sketch the magnitude Bode plot of the filter designed in Question 4(a) showing clearly the maximum gain, 3 dB gain, cut-off frequencies and roll-off values. (b) (c) Determine the quality factor Q for the filter designed in Question 4(a).

Introductory Circuit Analysis (13th Edition)
Introductory Circuit Analysis (13th Edition)
13th Edition
ISBN:9780133923605
Author:Robert L. Boylestad
Publisher:Robert L. Boylestad
Chapter1: Introduction
Section: Chapter Questions
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Question 4 Design an active filter by using only the following list of components: op-amps LM741, 1.6 MQ, 3.2 M2, 8 k2, 900 Q, 10 kQ, 33 k2, 20 kQ, 1 nF and 10 nF that meets the following specifications: (a) Lower cut-off frequency and higher cut-off frequency are 99.5 Hz and 19.9 kHz, respectively. The passband gain is 25.3 dB. The roll-off values at the lower frequency and higher frequency are +20 dB/decade and -20 dB/decade, respectively. The ор-amp is assumed to be ideal. Sketch the magnitude Bode plot of the filter designed in Question 4(a) showing clearly the maximum gain, 3 dB gain, cut-off frequencies and roll-off values. (b) (c) Determine the quality factor Q for the filter designed in Question 4(a).
Transcribed Image Text:Question 4 Design an active filter by using only the following list of components: op-amps LM741, 1.6 MQ, 3.2 M2, 8 k2, 900 Q, 10 kQ, 33 k2, 20 kQ, 1 nF and 10 nF that meets the following specifications: (a) Lower cut-off frequency and higher cut-off frequency are 99.5 Hz and 19.9 kHz, respectively. The passband gain is 25.3 dB. The roll-off values at the lower frequency and higher frequency are +20 dB/decade and -20 dB/decade, respectively. The ор-amp is assumed to be ideal. Sketch the magnitude Bode plot of the filter designed in Question 4(a) showing clearly the maximum gain, 3 dB gain, cut-off frequencies and roll-off values. (b) (c) Determine the quality factor Q for the filter designed in Question 4(a).
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