Problem 6. (15 points) a) Use the DC equivalent model to find the four quiescent parameters of the bias point. b) Draw the AC equivalent model and use it to find Zin, Zout, and Av. Assume ẞ = 100. + Rs= = 0.5 ΚΩ HH CC www www Vcc = 10 V R₁ = RC = 2 k 56 ΚΩ vo R₂ = 12.2 ΚΩ RE= = 0.4 ΚΩ
Problem 6. (15 points) a) Use the DC equivalent model to find the four quiescent parameters of the bias point. b) Draw the AC equivalent model and use it to find Zin, Zout, and Av. Assume ẞ = 100. + Rs= = 0.5 ΚΩ HH CC www www Vcc = 10 V R₁ = RC = 2 k 56 ΚΩ vo R₂ = 12.2 ΚΩ RE= = 0.4 ΚΩ
Delmar's Standard Textbook Of Electricity
7th Edition
ISBN:9781337900348
Author:Stephen L. Herman
Publisher:Stephen L. Herman
Chapter30: Dc Motors
Section: Chapter Questions
Problem 6RQ: What is CEMF?
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Transcribed Image Text:Problem 6. (15 points)
a) Use the DC equivalent model to find the four quiescent parameters of the bias point.
b) Draw the AC equivalent model and use it to find Zin, Zout, and Av. Assume ẞ = 100.
+
Rs=
= 0.5 ΚΩ
HH
CC
www
www
Vcc = 10 V
R₁ =
RC = 2 k
56 ΚΩ
vo
R₂ =
12.2 ΚΩ
RE=
= 0.4 ΚΩ
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