B.TechSemester 32022-23Analog ElectronicsKOE-037

Analog Electronics (KOE-037) - AKTU Question Paper 2022-23

B.Tech · Semester 3 · Free PDF Download

This is the official AKTU Analog Electronics Previous Year Question Paper for B.Tech Semester 3, academic session 2022-23. Published by Dr. A.P.J. Abdul Kalam Technical University (AKTU/UPTU), Lucknow. Free PDF download — no login required.

Course:B.Tech

Semester:Semester 3

Session:2022-23

University:AKTU / UPTU

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Questions Asked in 2022-23

Analog Electronics (KOE-037) — complete question paper

Section AAttempt all questions in brief. 2 x 10 = 20

a
Explain the term Cur rent Amplification
b
Define the term input resistance
c
Elaborate the term mul tistage amplifiers
d
Define feedback in any circuit and its applications
e
Explain the Barkhausen Criteria
f
Illustrate the oscillator circuit and its applications
g
Define the term Differential Amplifier
h
Explain the term transconduc tance and its formula. (i) Illustrate the use of inver ting amplifier in Op-Amp. (j) Elaborate the high pass filter circuit

Section BAttempt any three of the following: 10x3=30

a
Explain the Trans-Conductance am plifier with working and circu it diagram along with applications
b
Define the Cascode amplifier wit h working and circuit diagram along with applications
c
Elaborate the Wein-Bridge osci llator circuit with working and circuit diagram along with applications
d
Illustrate the current mirror circuit with working and circuit diagram with V-I Characteristics
e
Define the Summing Amplifier w ith working and circuit diagram along with applications

Section CAttempt any one part of the following: 10x1=10

a
Calculate the Voltage gain para meter of Common Base (CB) configuration
b
Define different biasing scheme s and techniques for FET amplifier
a
Elaborate the Class-AB amplifier circuit with working and circ uit diagram along with applications
b
Define the Voltage series and Current Series circuits with wor king and circuit diagram along with applications
a
Elaborate the Colpitts oscillator circuit with working and circ uit diagram along with applications
b
Explain Non-Sinusoidal oscillato r circuit with working and circ uit diagram along with applications
a
Illustrate the Op-Amp circuit w ith basic structure and working principle
b
Explain the terms with respect to Differential Amplifiers
a
D e f i n e t h e S c h m i t t T r i g g e r c i r c u i t w i t h w o r k i n g a n d c i r c u i t d i agram along with applications
b
Explain the Band-Stop Filter circ uit with working and circuit d iagram along with applications

Question text is extracted from the official AKTU question paper PDF above. Hindi translations are omitted — every question is printed in English in the original paper. Last verified: 2026-08-23.

Repeated Questions — KOE-037

Questions that appeared in more than one session, found by comparing 2 years of Analog Electronics papers (2021-22, 2022-23)

Explain the Barkhausen Criteria

Appeared in: 2021-22 · 2022-23

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