Posted Date: 31 Jan 2020      Posted By:: Shouvik Maj    Member Level: Silver  Points: 3 (₹ 3)

# 2019 B.E. Electronics & Tele-Communication Engineering B.E Jadavpur University Electronics Engineering - Analog Circuits-I (2nd Year First Semester) -2019 Question paper

 Course: B.E. Electronics & Tele-Communication Engineering University/board: Jadavpur University

Are you looking for the old question papers of Jadavpur University Electronics Engineering - Analog Circuits-I ? Here is the previous year question paper from Jadavpur University. This is the original question paper from the ETCE Department second year first semester exam conducted by Jadavpur University in year 2019. Feel free to download the question paper from here and use it to prepare for your upcoming exams.

Exam Name- B.E Electronics and Tele-Comuunication Exam
2nd Year- 1st Semester

Subject- Analog Electronics -I

Total Time- Three Hours
Maximum Marks- 100

Syllabus

Diode circuits
Basics, Ideal and piecewise linear models, graphical analysis, different rectifier circuits,
ripple factor, efficiency, TUF, PIV, power supply filters, voltage doubler, clipper and
clamper circuits
BJT circuits
Biasing and stability analysis: fixed bias, emitter bias, voltage divider bias, DC bias with
voltage negative feedback, transistor as a switch
AC analysis: modeling (re, hybrid equivalent, and hybrid p models), expressions for input
impedance, output impedance, voltage gain, current gain for different configurations
including emitter follower with different biasing circuits, DC bias with voltage negative
feedback, effects of source and load resistance, two-port system approach- combination
networks: Darlington pair, cascade and cascode configurations, current mirror circuits.
Frequency response: Low frequency and high frequency response, Miller effect, brief
overview on multistage amplifier, frequency effects and square wave testing
Regulated Power Supply
Voltage regulation, regulation factor, filter circuits discrete transistor voltage regulation
(series and shunt), IC regulator
FET circuits
Biasing: fixed bias, self bias, voltage divider bias, common drain, common gate
configurations AC analysis: Modeling (small signal model), expressions for input
impedance, output impedance, voltage gain for different configurations like fixed bias,
self bias, voltage divider bias, common drain, common gate configurations
Frequency response: low frequency and high frequency response, Miller effect
Note: discussions mostly restricted to JFET and depletion-type MOSFET
OPAMP circuits
Basics, differential amplifier circuit, concept of open loop and closed loop gain, DCoffset and frequency parameters, slew rate, differential and common mode operation ,
applications: inverting and non-inverting amplifier, adder, buffer, controlled sources,
differentiator and integrator, active filters, Equation solver, Schmitt trigger and
multivibrators
Feedback amplifier circuits
Feedback concepts, connection types, practical circuits, phase and frequency
considerations

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