Please solve i) , ii), iii) and iv) with clear steps

Introductory Circuit Analysis (13th Edition)
13th Edition
ISBN:9780133923605
Author:Robert L. Boylestad
Publisher:Robert L. Boylestad
Chapter1: Introduction
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Please solve i) , ii), iii) and iv) with clear steps 

For the following Amplifier circuits, determine the following:
i. Sketch the large signal equivalent (DC equivalent circuit) and
determine Ic.
ii.
Find 9mpre.
iii. Sketch the AC/small signal equivalent circuit and the simplify it.
iv. Replace the BJT with its TT-model/T-model and sketch the small
signal equivalent circuit.
v. Determine v₁, R₁B, RB, Voand Av.
Consider B = 120, if not mentioned in the circuit.
[Ignore the term VA if it appears in any of the following circuits.
Transcribed Image Text:For the following Amplifier circuits, determine the following: i. Sketch the large signal equivalent (DC equivalent circuit) and determine Ic. ii. Find 9mpre. iii. Sketch the AC/small signal equivalent circuit and the simplify it. iv. Replace the BJT with its TT-model/T-model and sketch the small signal equivalent circuit. v. Determine v₁, R₁B, RB, Voand Av. Consider B = 120, if not mentioned in the circuit. [Ignore the term VA if it appears in any of the following circuits.
Us
+
Hli
R₂
Μ
1 ΚΩ
Pin
OI
Η
C₁
R2
+15 V
R₁
+15 V
10 ΚΩ
10 ΚΩ
RE-
C
β = 100
VBE = 0.7 V
+
io
1 ΚΩ
kΩ U, RL
500 Ω
Transcribed Image Text:Us + Hli R₂ Μ 1 ΚΩ Pin OI Η C₁ R2 +15 V R₁ +15 V 10 ΚΩ 10 ΚΩ RE- C β = 100 VBE = 0.7 V + io 1 ΚΩ kΩ U, RL 500 Ω
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