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In the circuit given in the figure, Vcc = 15V, R1 = R2 = 10k ohm, RE = 1k ohm, RL = 0.5k ohm and transistor parameters are given as VBE = 0.7V, beta (dc) = beta (0) = 100. According to this; a) Calculate the values of DC bias currents and voltages (I (BQ), I (CQ), V (CEQ)). b) Using the hybrid model of the transistor, draw the small signal equivalent circuit of the circuit. c) Derive the input impedance expression of the circuit and calculate

In the circuit given in the figure, Vcc = 15V, R1 = R2 = 10k ohm, RE = 1k ohm, RL = 0.5k ohm and transistor parameters are given as VBE = 0.7V, beta (dc) = beta (0) = 100. According to this; a) Calculate the values of DC bias currents and voltages (I (BQ), I (CQ), V (CEQ)). b) Using the hybrid model of the transistor, draw the small signal equivalent circuit of the circuit. c) Derive the input impedance expression of the circuit and calculate

Introductory Circuit Analysis (13th Edition)
Introductory Circuit Analysis (13th Edition)
13th Edition
ISBN:9780133923605
Author:Robert L. Boylestad
Publisher:Robert L. Boylestad
Chapter1: Introduction
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In the circuit given in the figure, Vcc = 15V, R1 = R2 = 10k ohm, RE = 1k ohm, RL = 0.5k ohm and transistor parameters are given as VBE = 0.7V, beta (dc) = beta (0) = 100. According to this;
a) Calculate the values of DC bias currents and voltages (I (BQ), I (CQ), V (CEQ)).
b) Using the hybrid model of the transistor, draw the small signal equivalent circuit of the circuit.
c) Derive the input impedance expression of the circuit and calculate its value.
d) Derive the voltage gain expressions A (vi) and A (VG) and calculate its value.
e) Derive the current gain expression A (i) = I (0) / I (i) and calculate its value. 

 I sent you question's image. Thank you..

Vc R1 C1 RG 1K2 Vo R2 C2 RE RL 2. VG
Transcribed Image Text:Vc R1 C1 RG 1K2 Vo R2 C2 RE RL 2. VG
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