Download format for course curriculum

Annexure ‘CD – 01’
FORMAT FOR COURSE CURRICULUM
Course Title: Electronics
Course Code:
Credit
L
T
P/S
SW/F
W
3
1
6
-
TOTAL
CREDIT
UNITS
7
Units: 30
Course Objectives: The aim of the present course is to acknowledge the students with circuit fundamentals including linear wave shaping & networks, electronic devices, amplifiers,
oscillators and communication systems.
Pre-requisites: Graduate level electronics
Student Learning Outcomes: On completion of this course, the students will be able to demonstrate the knowledge of different electronic devices, circuits and basic communication
system which have wide technical and commercial applications.
Course Contents/Syllabus:
Weightage (%)
Module I Circuit Fundamentals
Descriptors/Topics
Thevenin and Norton’s theorems, Source transformations, High Pass and Low Pass RC Networks, Response to Sinusoidal, Step, Pulse, Square
wave, Exponential and Ramp Inputs. High pass RC circuit as a differentiator.
10%
Module II Semiconductor Devices
Descriptors/Topics
p-n junction diode: dynamic characteristics, load line, equivalent circuit, clipper and clamper, transferred electron devices, Gunn diode,
Schottky diode, IMPATT diode, p-n-p-n diode.
Bipolar Junction Transistor (BJT), Transistor load line, Q-point, Transistor Biasing, Stabilization of Q-point. Switching transistor, Cut off and
saturation, switching cycle. Frequency limitations of BJT, Transit Time effect, Hetrojunction bipolar transistors
Junction Field Effect Transistor(JFET), pinch off and saturation, small signal model, C-V characteristics, Metal Semiconductor FET(MESFET),
High Electron Mobility Transistor (HEMT), Short Channel Effect, MISFET, MOSFET, I-V characteristics of short channel MOSFET, mobility
models, equivalent circuit.
35%
Module III Amplifiers and Oscillators
Descriptors/Topics
Classification of amplifiers, Class A, Class B, Class AB and Class C amplifiers, RC coupled amplifier, Low frequency gain, High frequency
gain, Transformer coupling, Direct coupled amplifier, Feed back amplifiers, Stability of amplifier, Nyquist Criterion, Differential amplifier-
35
circuit configurations, CMRR. Operational amplifier: characteristics, frequency response, slew rate. Inverting and non-inverting amplifiers,
Feedback types, Voltage follower, Sum and difference amplifiers, Integrating and differentiating circuits, Phase Lock Loop (PLL),
Multivibrator circuits, Sinusoidal oscillators, Triangle and square wave generation, NE 555, Voltage controlled oscillator, Filter – types and
characteristics
Module IV Communication Systems
Descriptors/Topics
Generation and detection of amplitude modulated, Single- side band, Double-side band suppressed carrier , Frequency modulated wave, Phase
modulation, Pulse amplitude modulation, Pulse code modulation, Digital modulation schemes: amplitude, phase and frequency shift keying
schemes (ASK, PSK, FSK). AM detection, classification of AM detectors, Diode detector, OPAMP detector, Frequency demodulation, Slope
detector
20
Module V
Descriptors/Topics
Pedagogy for Course Delivery:
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All the topics covered in the syllabus will be correlated with its applications in research.
Quiz, viva, home assignments and class tests will be conducted during the progress of semester.
Learning will be assisted through the use of animations and web based explorations.
Lab/ Practicals details, if applicable:
List of Experiments:
List of Experiment (Any Eight)
1. To study the transient response of a series LCR circuit and calculate its resonant frequency, damping factor, quality factor, relaxation time and logarithmic decrement.
2. To design the two stages RC Coupled CE Amplifier and plot the variation of voltage gain with change in frequency of carrier wave.
3. To study modulation and demodulation of Audio Frequency wave
4. To study the phase shift oscillator and determine the frequency of oscillation, current gain h fe and input impedance of the transistor hie.
5 To study the operational amplifier as inverting amplifier and Non-Inverting amplifier.
6
To study an operational amplifier circuit and use it as
(a) Adder (b) Subtractor (c) differentiator and (d) Integrator
7
To study the operational amplifier as Voltage follower, Current follower and clipper.
8
9
To study the operational amplifier as inverting amplifier and Non-Inverting amplifier.
To design and calculate frequency of Astable and Monostable Multivibrator using 555 Timer for different duty cycles.
10 To design and calculate frequency of Bistable Multivibrator using 555 Timer for different duty cycles.
11 To design and study the TTL NAND and NOR gate.
12 To Perform
(a) 8 bit addition, subtraction, multiplication and division using 8085 microprocessor.
(b) 16 bit addition , 2’s Compliment and 1’s compliment subtraction and data transfer using 8085.
(c) Conversion from decimal to octal and hexa systems.
Assessment/ Examination Scheme:
Theory L/T (%)
Lab/Practical/Studio (%)
End Term Examination
70
30
100
Theory Assessment (L&T):
Continuous Assessment/Internal Assessment
Components
(Drop down)
Mid-Term
Exam
Project
Viva
Attendance
10%
10%
5%
5%
Weightage (%)
Continuous Assessment/Internal Assessment
Components (Drop down
Lab Record
Performance
Viva
End Term Examination
Attendnace
70
Weightage (%)
10
10
5
5
Text & References:
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Electronics: Principles and Applications by A P Malvino, Tata McGraw-Hill.
Integrated Electronics by Milman & Halkias, Tata McGraw Hill.
Solid state electronic devices by B G Streetman and S K Banerjee, Prantice Hall of India Ltd.
Op-Amps and Linear IC’S by R A Gayakwad, Pearson Education.
Electronic Communication by G Kennedy, Tata McGraw-Hill.
Any other Study Material:
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