15. For the network of Fig. 9.80: a. Determine re. b. Find A, = Vo/Vi- c. Calculate Z;. d. Determine fefle and fLr e. Determine the low cutoff frequency. f. Sketch the asymptotes of the Bode plot defined by the cutoff frequencies of part (d). g. Sketch the low-frequency response for the amplifier using the results of part (e). mid 14 V Chc = 20 pF Cwi Cw. = 10 pF Cbe = 30 pF = 8 pF %3D 120 k2 Ce = 12 pF %3D B = 100 0.1 µF 0.1 μF C9 30 k2 2.2 k2 8.2 k2

15. For the network of Fig. 9.80: a. Determine re. b. Find A, = Vo/Vi- c. Calculate Z;. d. Determine fefle and fLr e. Determine the low cutoff frequency. f. Sketch the asymptotes of the Bode plot defined by the cutoff frequencies of part (d). g. Sketch the low-frequency response for the amplifier using the results of part (e). mid 14 V Chc = 20 pF Cwi Cw. = 10 pF Cbe = 30 pF = 8 pF %3D 120 k2 Ce = 12 pF %3D B = 100 0.1 µF 0.1 μF C9 30 k2 2.2 k2 8.2 k2

Delmar's Standard Textbook Of Electricity

7th Edition

ISBN:9781337900348

Author:Stephen L. Herman

Publisher:Stephen L. Herman

Chapter15: Alternating Current

Section: Chapter Questions

Problem 4RQ: 4. What is frequency?

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