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Q1) For the identical stages RC coupled amplifier cct. below, where re=28.480" a. Determine the value of voltage gain for each stage and overall voltage gain for cct. b. Determine fis, fic, and E for each stage. c. Determine the low cutoff frequency for the overall cct. e. Sketch approximately the low frequency response for the amplifier overall 0.47 14 V 5pF C-12 pF 8 pF C 40 pF 8 pF C C-8 p 5pF C = 8pF C 12pF 40 pF C-8 p 5.6 kQ 5.6 k 5.6 kQ 68 kn 0.47 F Vol 0.47 F Vo2 0.47 F Vo B-120 B-120 B-120 8.7k 8.7k 8.7km 10 kn 1.2 kn 20µF 1.2 km 20µF 1.2 km 20µF Q2) For the identical stages RC coupled amplifier circuit demonstrated in Q1 above, where Cwi=5 pF, Cwo = 8 pF, Cbc = 12pF, Cbe = 40 pF, and Cce = 8 pF a. Determine fand fo for each stage b. Determine the high cutoff frequency for the overall cct. c. Determine the unity-gain frequency for the circuit overall. d. Sketch approximately the high frequency response for the amplifier overall

Q1) For the identical stages RC coupled amplifier cct. below, where re=28.480" a. Determine the value of voltage gain for each stage and overall voltage gain for cct. b. Determine fis, fic, and E for each stage. c. Determine the low cutoff frequency for the overall cct. e. Sketch approximately the low frequency response for the amplifier overall 0.47 14 V 5pF C-12 pF 8 pF C 40 pF 8 pF C C-8 p 5pF C = 8pF C 12pF 40 pF C-8 p 5.6 kQ 5.6 k 5.6 kQ 68 kn 0.47 F Vol 0.47 F Vo2 0.47 F Vo B-120 B-120 B-120 8.7k 8.7k 8.7km 10 kn 1.2 kn 20µF 1.2 km 20µF 1.2 km 20µF Q2) For the identical stages RC coupled amplifier circuit demonstrated in Q1 above, where Cwi=5 pF, Cwo = 8 pF, Cbc = 12pF, Cbe = 40 pF, and Cce = 8 pF a. Determine fand fo for each stage b. Determine the high cutoff frequency for the overall cct. c. Determine the unity-gain frequency for the circuit overall. d. Sketch approximately the high frequency response for the amplifier overall

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
Problem 1P: Visit your local library (at school or home) and describe the extent to which it provides literature...
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Q1) For the identical stages RC coupled amplifier cct. below, where re=28.480" a. Determine the value of voltage gain for each stage and overall voltage gain for cct. b. Determine fis, fic, and E for each stage. c. Determine the low cutoff frequency for the overall cct. e. Sketch approximately the low frequency response for the amplifier overall 0.47 14 V 5pF C-12 pF 8 pF C 40 pF 8 pF C C-8 p 5pF C = 8pF C 12pF 40 pF C-8 p 5.6 kQ 5.6 k 5.6 kQ 68 kn 0.47 F Vol 0.47 F Vo2 0.47 F Vo B-120 B-120 B-120 8.7k 8.7k 8.7km 10 kn 1.2 kn 20µF 1.2 km 20µF 1.2 km 20µF Q2) For the identical stages RC coupled amplifier circuit demonstrated in Q1 above, where Cwi=5 pF, Cwo = 8 pF, Cbc = 12pF, Cbe = 40 pF, and Cce = 8 pF a. Determine fand fo for each stage b. Determine the high cutoff frequency for the overall cct. c. Determine the unity-gain frequency for the circuit overall. d. Sketch approximately the high frequency response for the amplifier overall
Transcribed Image Text:Q1) For the identical stages RC coupled amplifier cct. below, where re=28.480" a. Determine the value of voltage gain for each stage and overall voltage gain for cct. b. Determine fis, fic, and E for each stage. c. Determine the low cutoff frequency for the overall cct. e. Sketch approximately the low frequency response for the amplifier overall 0.47 14 V 5pF C-12 pF 8 pF C 40 pF 8 pF C C-8 p 5pF C = 8pF C 12pF 40 pF C-8 p 5.6 kQ 5.6 k 5.6 kQ 68 kn 0.47 F Vol 0.47 F Vo2 0.47 F Vo B-120 B-120 B-120 8.7k 8.7k 8.7km 10 kn 1.2 kn 20µF 1.2 km 20µF 1.2 km 20µF Q2) For the identical stages RC coupled amplifier circuit demonstrated in Q1 above, where Cwi=5 pF, Cwo = 8 pF, Cbc = 12pF, Cbe = 40 pF, and Cce = 8 pF a. Determine fand fo for each stage b. Determine the high cutoff frequency for the overall cct. c. Determine the unity-gain frequency for the circuit overall. d. Sketch approximately the high frequency response for the amplifier overall
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