The input impedance to a common emitter transistor amplifier is 1 2 k with 140, r0 50 , and RL 2 7 Determine a re b Ib if Vi 30 mV c Ic d Ai Io Ii IL Ib e Av Vo Vi ...

The input impedance to a common-emitter transistor amplifier is 1.2 k with = 140, r0 =

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The input impedance to a common-emitter transistor amplifier is 1.2 kΩ with β = 140, r0 = 50 Ω, and RL = 2.7 Ω. Determine:
a. re.
b. Ib if Vi = 30 mV.
c. Ic.
d. Ai = Io/Ii = IL / Ib
e. Av = Vo/Vi.

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Electronic Devices and Circuit Theory

ISBN: 978-0135026496

10th edition

Authors: Robert L. Boylestad, Louis Nashelsky

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Question Posted: Apr 30, 2016 11:42 AM

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The input impedance to a common-emitter transistor amplifier is 1.2 k with = 140, r0 =

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a Z i r e 140 r e 1200 r ...View the full answer

Electronic Devices and Circuit Theory

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