1. Assume that the gm of Q, is 1500 μmhos for the amplifier in the following figure. a. Compute /.. b. If gm = 1500 umho, what is the voltage gain? c. What is Vou?

Introductory Circuit Analysis (13th Edition)
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Author:Robert L. Boylestad
Publisher:Robert L. Boylestad
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1. Assume that the gm of Q, is 1500 umhos for the amplifier in the following figure.
a.
Compute.
b.
If gm = 1500 umho, what is the voltage gain?
What is You?
d. What is the purpose of C₂? What happens if it is open?
C.
V
200 mV pp
10 kHz
HI
0.1 μF
WI
Ra
1.0 MO
+VDD
+15 V
RD
6.2 k0 C3
-EE
-15 V
9₂₁
2N5458
l₂
2N3904
RE
15 ΚΩ
0.1 μF
22 μF
Transcribed Image Text:1. Assume that the gm of Q, is 1500 umhos for the amplifier in the following figure. a. Compute. b. If gm = 1500 umho, what is the voltage gain? What is You? d. What is the purpose of C₂? What happens if it is open? C. V 200 mV pp 10 kHz HI 0.1 μF WI Ra 1.0 MO +VDD +15 V RD 6.2 k0 C3 -EE -15 V 9₂₁ 2N5458 l₂ 2N3904 RE 15 ΚΩ 0.1 μF 22 μF
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