DEPARTMENT OF ELECTRONICS (UNDER PHYSICS …

DEPARTMENT OF ELECTRONICS (UNDER PHYSICS DEPARTMENT)

GOVT. V.Y.T. PG. AUTONOMOUS COLLEGE DURG

Approved syllabus for B.Sc. Electronics by the members of Board of Studies for the Session 2019-20

The syllabus with the paper combinations is as under

B.Sc.I:

Paper I: Network Analysis And

Analog Electronics

Paper II: Linear and Digital

Integrated Circuits

ELECTRONICS PRACTICALS LAB

B.Sc.II:

Paper I: DIGITAL ELECTRONICS Paper II: ELECTRONIC INSTRUMENTS


B.Sc.III:

Paper I: POWER ELECTRONICS,MICROPROCESSOR & IT FUNDAMENTALS

Paper II: COMMUNICATION SYSTEM


The syllabus for B.Sc. ELECTRONICS is hereby approved for the session 2019-20.

Name and Signatures

V.C. Nominee …………………………………..

Subject Expert ………………………………………..

Subject Expert…………………………………………

Alumni (member)……………………………………….

Prof. from other Dept. Of Sc. Faculty ……………….

Specialist from Industry…………………………………

Departmental members 1. H.O.D/Dr. Purna Bose……………………

2. Dr. Jagjeet Kaur Saluja…………….. Dr. J. K. Saluja………………………

3. Dr.R.S.Singh………………………..

4. Dr. Anita Shukla………………………. Dr. A. Shukla………………………

5. Mrs. Siteshwari Chandrakar………….

Mrs. S. Chandrakar…………………

5. 6. Dr. Abhishek Kumar Misra…………

Syllabus and Marking Scheme for B.Sc.First YEAR

Session 2019-20

02 Theory papers

- 100

01 Practical

50

Total Marks

150 -

V.C. Nominee …………………………………..



Alumni (member)……………………………………….





3. Dr.R.S.Singh………………………..





Paper No. Title of the Paper

Marks Allotted in Theory

Max Min

I Network Analysis And Analog Electronics

50 17

II Linear and Digital Integrated Circuits

50 17

III Lab course/ Practical 50 17

Total 150

GOVT.V.Y.T.P.G.AUTO.COLLEGE, DURG (C.G.) SYLLABUS FOR 2019-20

B.Sc.-I (Electronics)

PAPER-I NETWORK ANALYSIS AND ANALOG ELECTRONICS

.Marks :17 Max. Marks 50

Unit-1

Basic Circuit Concepts: Voltage and Current Sources, Review of Resistors, Inductors,

Capacitors. Circuit Analysis: Kirchhoff’s Current Law (KCL), Kirchhoff’s Voltage Law (KVL), AC

Circuit Analysis: Sinusoidal Voltage and Current, Definition of Instantaneous, Peak,Peak to

Peak, Root Mean Square and Average Values. AC applied to Series RC and RL circuits:

Impedance of series RC & RL circuits.AC applied to Series and parallel RLC circuit, Series and

Parallel Resonance, condition for Resonance, Resonant Frequency, Bandwidth, and

significance of Quality Factor (Q).

Passive Filters: Low Pass, High Pass.

Network Theorems: Principal of Duality, Superposition Theorem, Thevenin’s Theorem,Norton’s

Theorem, Reciprocity Theorem, Millman’s Theorem, Maximum Power Transfer Theorem. AC

circuit analysis using Network theorems.

Unit-2 Junction Diode and its applications: PN junction diode (Ideal and practical)-constructions,

Formation of Depletion Layer, Diode Equation and I-V characteristics. Idea of static and

dynamic resistance, dc load line analysis, Quiescent (Q) point. Zener diode, Reverse

saturation current, Zener and avalanche breakdown. Rectifiers- Half wave rectifier, Full wave

rectifiers (center tapped and bridge), circuit diagrams, working and waveforms, ripple factor

and efficiency. Filter-Shunt capacitor filter, its role in power supply, output waveform, and

working. Regulation- Line and load regulation, Zener diode as voltage regulator, and

explanationfor load and line regulation.

V.C. Nominee …………………………………..



Alumni (member)……………………………………….





3. Dr.R.S.Singh………………………..





Unit-3 Bipolar Junction Transistor: CE, CB Characteristics and regions of operation, Transistor

biasing, DC load line, operating point, thermal runaway, idea about stability and stability factor.

Voltage divider bias, circuit diagrams and their working.

Field Effect Transistors: JFET, Construction, Working and Characteristics. MOSFET,

Construction, Working and Characteristics.

Power Devices: UJT, Construction, Working and Characteristics. SCR, Diac, Triac,

Construction, Working and Characteristics and Applications.

Unit-4 Amplifiers: Transistor biasing and Stabilization circuits- Fixed Bias and VoltageDivider Bias.

Thermal runaway, stability and stability factor S. Transistor as a two port network, h-

parameter equivalent circuit. Small signal analysis of single stage CE amplifier. Input and

Output impedance, Current and Voltage gains. Class A, B and CAmplifiers.

Cascaded Amplifiers: Two stage RC Coupled Amplifier and its Frequency Response.

Unit-5 Feedback in Amplifiers: Concept of feedback, negative and positive feedback,

advantages of negative feedback (Qualitative only).

Sinusoidal Oscillators: Barkhausen criterion for sustained oscillations. Phase shift,Weins

bridge, Crystal andColpitt’s oscillator. Determination of Frequency and Condition of oscillation.

Reference Books:

[1] Electric Circuits, S. A. Nasar, Schaum’s outline series, Tata McGraw Hill (2004)

[2] Electrical Circuits, M. Nahvi& J. Edminister, Schaum’s Outline Series, Tata

McGraw-Hill (2005)

[3] Electrical Circuits, K.A. Smith and R.E. Alley, 2014, Cambridge University Press

[4] Network, Lines and Fields, J.D.Ryder, Prentice Hall of India.

V.C. Nominee …………………………………..



Alumni (member)……………………………………….





3. Dr.R.S.Singh………………………..





[5] Electronic Devices and Circuits, David A. Bell, 5th

Edition 2015, Oxford University Press.

[6] Electronic Circuits: Discrete and Integrated, D.L. Schilling and C. Belove, Tata

McGraw Hill

[7] Electrical Circuit Analysis, Mahadevan and Chitra, PHI Learning

[8] Microelectronic circuits, A.S. Sedra, K.C. Smith, A.N. Chandorkar, 2014, 6th

Edn.,

Oxford University Press.

[9] J. Millman and C. C. Halkias, Integrated Electronics, Tata McGraw Hill (2001)

[10] J. J. Cathey, 2000 Solved Problems in Electronics, Schaum’s outline Series,

Tata McGraw Hill (1991)

V.C. Nominee …………………………………..



Alumni (member)……………………………………….





3. Dr.R.S.Singh………………………..





Examination

1. The question paper for UG Classes is to be divided into three Sections - A, B & C.

2. Section A shall contain very short answer type questions (answer in one or two sentences) or

objective type questions. (No Multiple choice questions. No ‘fill in the blank’ type Questions)

3. Section B shall contain short answer type questions with the limit of 150 words.

4. Section C shall contain long answer/descriptive type questions. The students are required to

answer precisely and the answer should not exceed the limit of 350 words.

5. The scheme of marks should be as follows :

Question Type

MM 33

(Marks x No.

of Questions)

MM 34

(Marks x No.

of Questions)

MM 50

(Marks x No.

of Questions)

MM 75

(Marks x No.

of Questions)

A (Very short

Answer) 8x1 = 08 1x9 = 09 1x10 = 10 1x10 = 10

B (Short Answer) 2x5 = 10 2x5 = 10 3x5 = 15 5x5 = 25

C (Long Answer) 3x5= 15 3x5= 15 5x5 = 25 8x5= 40

6. The half yearly internal examinations will be held. 10% out of marks obtained by the students

in each paper in internal examinations will be added to 90% of marks obtained in each paper of

annual examination.

Lukrd d{kkvksa ds fy, ç”u i= dk çk:i rFkk vad foHkktu

1- Lukrd d{kkvksa ds fy, izR;sd iz”u i= rhu [k.Mksa v] c] l esa foHkkftr gksxkA

2- [k.M v esa vfry?kwŸkjh iz”u ¼,d ;k nks okD;ksa esa mŸkj½ ;k oLrqfu’B iz”u gksaxsA ¼cgqfodYih; iz”u

ugha gksaxsA ^fjDr LFkkuksa dh iwfrZ djksa * tSls iz”u Hkh ugha gksaxsA½

3- [k.M c esa y?kwŸkjh iz”u gksaxs ftudk mŸkj 150 “kCnksa esa nsuk gksxkA

4- [k.M l esa nh?kZ mŸkjh@fuca/kkRed iz”u gksaxsA fo|kfFkZ;ksa dks vf/kdre 350 “kCnksa esa lVhd mŸkj

fy[kuk gksxkA

5- ç”ui= dk izk:i ,oa vad foHkktu fuEukuqlkj gksxk %

V.C. Nominee …………………………………..



Alumni (member)……………………………………….





3. Dr.R.S.Singh………………………..





iz”u dk izdkj

iw.kkZd 33

¼vad x iz”ukas

dh la[;k½

iw.kkZd 34

¼vad x iz”ukas

dh la[;k½

iw.kkZd 50

¼vad x iz”ukas

dh la[;k½

iw.kkZd 75

¼vad x iz”ukas

dh la[;k½

vfry?kwŸkjh iz”u 8x1 = 08 1x9 = 09 1x10 = 10 1x10 = 10

y?kwŸkjh iz”u 2x5 = 10 2x5 = 10 3x5 = 15 5x5 = 25

nh?kZ mŸkjh iz”u 3x5= 15 3x5= 15 5x5 = 25 8x5= 40

6- v)Zokf’kZd vkarfjd ewY;kadu ijh{kk vk;ksftr gksxhA bl ijh{kk esa izR;sd iz”ui= ds izkIrkad dk 10%

okf’kZd ijh{kk ds izR;sd iz”ui= esa izkIr vadks ds 90% ds lkFk tksM+k tk,xkA

V.C. Nominee …………………………………..



Alumni (member)……………………………………….





3. Dr.R.S.Singh………………………..





GOVT.V.Y.T.P.G.AUTO.COLLEGE, DURG (C.G)

SYLLABUS FOR: (2019-20)

B.Sc.-I (Electronics)

PAPER-II LINEAR AND DIGITAL INTEGRATEDCIRCUITS Marks :17 Max. Marks 50

UNIT-1

Operational Amplifiers (Black box approach): Characteristics of an Ideal and Practical

Operational Amplifier (IC 741), Open and closed loop configuration, Frequency Response.

CMRR. Slew Rate and concept of Virtual Ground.

Applications of Op-Amps: (1) Inverting and non-inverting amplifiers, (2) Summing and

Difference Amplifier, (3) Differentiator, (4) Integrator, (5) Wein bridge oscillator,

(6) Comparator and Zero-crossing detector, and (7) Active low pass and high pass, Butterworth

filter (1st order only).

Unit-2 Number System and Codes: Decimal, Binary, Octal and Hexadecimal number systems base

conversions. Representation of signed and unsigned numbers, BCD code. Binary, octal and

hexadecimal arithmetic; addition, subtraction by 2’s complement method, multiplication.

Logic Gates and Boolean algebra: Truth Tables of OR, AND, NOT, NOR, NAND, XOR,

XNOR, Universal Gates, Basic postulates and fundamental theorems of Boolean algebra.

Unit-3

Combinational Logic Analysis and Design: Standard representation of logic functions (SOP

and POS), Minimization Techniques (Karnaugh map minimization up to 4 variables for

SOP).Arithmetic Circuits: Binary Addition. Half and Full Adder.Half and Full Subtractor, 4-bit

binary Adder/Subtractor.

Data processing circuits: Multiplexers, De-multiplexers, Decoders, Encoders. Clock and Timer

(IC 555): Introduction, Block diagram of IC 555, Astable and Monostable multivibrator circuits.

V.C. Nominee …………………………………..



Alumni (member)……………………………………….





3. Dr.R.S.Singh………………………..





Unit-4

Sequential Circuits: SR, D, and JK Flip-Flops. Clocked (Level and Edge Triggered) Flip-Flops.

Preset and Clear operations. Race-around conditions in JK Flip-Flop. Master-slave JK Flip-Flop.

Shift registers: Serial-in-Serial-out, Serial-in-Parallel-out, Parallel-in-Serial-out and Parallel- in-

Parallel-out Shift Registers (only up to 4 bits).

Counters (4 bits): Ring Counter. Asynchronous counters, Decade Counter Synchronous

Counter.

Unit-5

D-A and A-D Conversion: 4 bit binary weighted and R-2R D-A converters, circuit and working,

Accuracy and Resolution. A-D conversion characteristics, successive approximation ADC.

(Mention of relevant ICs for all).

Reference Books:

[1] OP-Amps and Linear Integrated Circuit, R. A. Gayakwad, 4th edition, 2000, Prentice

Hall

[2] Operational Amplifiers and Linear ICs, David A. Bell, 3rd Edition, 2011, Oxford

University Press.

[3] Digital Principles and Applications, A.P. Malvino, D.P.Leach and Saha, 7th Ed., 2011,

Tata McGraw

[4] Fundamentals of Digital Circuits, Anand Kumar, 2nd Edn, 2009, PHI Learning Pvt.

Ltd.

[5] Digital Circuits and systems, Venugopal, 2011, Tata McGraw Hill.

[6] Digital Systems: Principles & Applications, R.J.Tocci, N.S.Widmer, 2001, PHI

Learning.

[7] Thomas L. Flyod, Digital Fundamentals, Pearson Education Asia (1994)

[8] R. L. Tokheim, Digital Principles, Schaum’s Outline Series, Tata McGraw- Hill (1994)

V.C. Nominee …………………………………..



Alumni (member)……………………………………….





3. Dr.R.S.Singh………………………..





Question Paper Format and Distribution of Marks for Under Graduate Examination

1. The question paper for UG Classes is to be divided into three Sections - A, B & C.

2. Section A shall contain very short answer type questions (answer in one or two sentences) or

objective type questions. (No Multiple choice questions. No ‘fill in the blank’ type Questions)

3. Section B shall contain short answer type questions with the limit of 150 words.

4. Section C shall contain long answer/descriptive type questions. The students are required to

answer precisely and the answer should not exceed the limit of 350 words.


6. The half yearly internal examinations will be held. 10% out of marks obtained by the students

in each paper in internal examinations will be added to 90% of marks obtained in each paper of

annual examination.

V.C. Nominee …………………………………..



Alumni (member)……………………………………….





3. Dr.R.S.Singh………………………..





Question Type

MM 33

(Marks x No.

of Questions)

MM 34

(Marks x No.

of Questions)

MM 50

(Marks x No.

of Questions)

MM 75

(Marks x No.

of Questions)

A (Very short

Answer) 8x1 = 08 1x9 = 09 1x10 = 10 1x10 = 10



Lukrd d{kkvksa ds fy, ç”u i= dk çk:i rFkk vad foHkktu

1- Lukrd d{kkvksa ds fy, izR;sd iz”u i= rhu [k.Mksa v] c] l esa foHkkftr gksxkA

2- [k.M v esa vfry?kwŸkjh iz”u ¼,d ;k nks okD;ksa esa mŸkj½ ;k oLrqfu’B iz”u gksaxsA ¼cgqfodYih; iz”u

ugha gksaxsA ^fjDr LFkkuksa dh iwfrZ djksa * tSls iz”u Hkh ugha gksaxsA½


4- [k.M l esa nh?kZ mŸkjh@fuca/kkRed iz”u gksaxsA fo|kfFkZ;ksa dks vf/kdre 350 “kCnksa esa lVhd mŸkj

fy[kuk gksxkA


iz”u dk izdkj

iw.kkZd 33

¼vad x iz”ukas

dh la[;k½

iw.kkZd 34

¼vad x iz”ukas

dh la[;k½

iw.kkZd 50

¼vad x iz”ukas

dh la[;k½

iw.kkZd 75

¼vad x iz”ukas

dh la[;k½


y?kwŸkjh iz”u 2x5 = 10 2x5 = 10 3x5 = 15 5x5 = 25


6- v)Zokf’kZd vkarfjd ewY;kadu ijh{kk vk;ksftr gksxhA bl ijh{kk esa izR;sd iz”ui= ds izkIrkad dk 10%

okf’kZd ijh{kk ds izR;sd iz”ui= esa izkIr vadks ds 90% ds lkFk tksM+k tk,xkA

V.C. Nominee …………………………………..



Alumni (member)……………………………………….





3. Dr.R.S.Singh………………………..





GOVT.V.Y.T. P.G. AUTONOMOUS COLLEGE, DURG (C.G.)

SYLLABUS FOR 2019-20

PRACTICAL

B.Sc.-I Electronics

A student is required to do at least 13 experiment in an academic year. The scheme of practical examination will be as follows- (i) One experiment 3 HOURS (ii)Marks Experiment 30 Viva-voce 10 Sessional 10 Total 50

List of Experiments:

1. Study of Electronic Components,Digital Multimeter, function Generator and Oscilloscope.

2. Determination of Energy Band –gap of a Diode.

3. Study of P-N Junction Diode Characteristics,

4. Study of Zener diode characteristics.

5. Study of tunnel diode characteristics.

6. Study of LED Characteristics.

7. Study of Transistor characteristics in Common Base Mode (CB).

8. Study of Transistor characteristics in Common Emitter Mode (CE).

9. Study of Transistor bias stability.

10. Study of Frequency response of a single CE amplifier.

11. Study of Field Effect Transistor Characteristics.

12. Verification of Nortons Theorem.

13. Verification of Super positionTheorem.

14. Verification of Thevenins Theorem.

15. Verification of Maximum Power Transfer Theorem.

16. To design inverting amplifier using Opamp 741 for DC voltage and calculate the voltage gain.

V.C. Nominee …………………………………..



Alumni (member)……………………………………….





3. Dr.R.S.Singh………………………..





17. To design non-inverting amplifier using Opamp 741 for DC voltage and calculate the voltage gain.

18. To investigate the use of an Opamp as an Integrator.

19. To investigate the use of an Opamp as an Differentiator.

20. Design a digital to Analog convertor (DAC) of given specifications.

Note:

1. Out of above twenty experiments at least thirteen experiments should be done, use of bread

board and soldering is expected for at least four experiments.

2. Other experiments of equal standard may also be set.

V.C. Nominee …………………………………..



Alumni (member)……………………………………….





3. Dr.R.S.Singh………………………..





1

Syllabus and Marking Scheme for B.Sc. SECOND YEAR

Session 2019-20

02 Theory papers - 100

01 Practical - 50

Total Marks - 150

V.C. Nominee …………………………………..



Alumni (member)……………………………………….











Max Min

I DIGITAL ELECTRONICS 50 17

II ELECTRONIC INSTRUMENTS 50 17


Total 150

2

GOVT.V.Y.T.P.G.AUTO. COLLEGE, DURG

SYLLABUS FOR (2019-20)

B.Sc. – II (Electronics)

PAPER–I DIGITAL ELECTRONICS

Min.Marks :17 Max. Marks 50

UNIT – I

Number system: binary numbers, binary to decimal conversion, decimal to binary conversion, binary addition, binary subtraction, 1’s compliment, 2s compliments, binary multiplication and division, octal and hexadecimal numbers, BCD code and gray code. Logic gates: OR, AND, NOT, NAND, NOR, Ex-OR, Ex-NOR GATES, positive and negative logic, universal building blocks. UNIT – II

Boolean Algebra:- De Morgen’s theorem, laws and theorems of Boolean

algebra, sum of product and product of sums simplification, Karnaugh map

simplification.

Arithmetic Circuits: Half and full adders, half and full subtractors, binary

adders, 8421 adders, 2’s compliment adder subtractor.

UNIT – III

Logic families: Various logic families RTL, DTL, TTL, ECL, MOS I2L. (MOS)

and their characteristics, basic gates used in these families, flip flops, JK flip

flops, positive and negative edge triggered flip flops, JK master slave flip

flop, idea of astable and monostable multivibrators.

UNIT – IV

Registers and Counters: Data register, shift registers, synchronous counter,

and ripple counter, up – down counter, ring counter, decade counter, A/D and

D/A converters: Basic D/A converters, Ladder method, counter method of A/D

counter.

V.C. Nominee …………………………………..



Alumni (member)……………………………………….





3. Dr.R.S.Singh………………………..





3

UNIT – V

Memories: Volatile and non volatile memories, ROM, PROM, EPROM, and

RAM, dynamic and static RAM Floppy Disk. Microprocessor: introduction to a

microprocessor and popular digital IC’s of 8085 family. INTEL 8085 A-

Architecture and pin out diagrams, the program, CPU, Processing of

Instruction inside a CPU, Timing in CPU, CPU used in a system, Instruction

set for 8085 microprocessor.

REFERENCES:

1. Digital electronics by R.P. Jain.

2. Digital electronics by Flloyd.

3. Digital Electronics & Application by Y.D. Sharma & Shipra Sharma.

4. Microprocessor by Vibhute.

5. Microprocessor by Gaonker.

6. Fundamental of Microprocessor by B. Ram.

V.C. Nominee …………………………………..



Alumni (member)……………………………………….





3. Dr.R.S.Singh………………………..





4

Question Paper Format and Distribution of Marks for Under Graduate

Examination

1. The question paper for UG Classes is to be divided into three Sections - A,

B & C.

2. Section A shall contain very short answer type questions (answer in one or

two sentences) or objective type questions. (No Multiple choice questions.

No ‘fill in the blank’ type Questions)

3. Section B shall contain short answer type questions with the limit of 150

words.

4. Section C shall contain long answer/descriptive type questions. The

students are required to answer precisely and the answer should not exceed

the limit of 350 words.


Question Type

MM 33

(Marks x No.

of Questions)

MM 34

(Marks x No.

of Questions)

MM 50

(Marks x No.

of Questions)

MM 75

(Marks x No.

of Questions)

A (Very short

Answer) 8x1 = 08 1x9 = 09 1x10 = 10 1x10 = 10



6. The half yearly internal examinations will be held. 10% out of marks

obtained by the students in each paper in internal examinations will be

added to 90% of marks obtained in each paper of annual examination.

V.C. Nominee …………………………………..



Alumni (member)……………………………………….





3. Dr.R.S.Singh………………………..





5

Lukrd d{kkvksa ds fy, ç”u i= dk çk:i rFkk vad

foHkktu

1- Lukrd d{kkvksa ds fy, izR;sd iz”u i= rhu [k.Mksa v] c] l esa foHkkftr

gksxkA

2- [k.M v esa vfry?kwŸkjh iz”u ¼,d ;k nks okD;ksa esa mŸkj½ ;k oLrqfu’B iz”u gksaxsA

¼cgqfodYih; iz”u ugha gksaxsA ^fjDr LFkkuksa dh iwfrZ djksa * tSls iz”u Hkh ugha

gksaxsA½


4- [k.M l esa nh?kZ mŸkjh@fuca/kkRed iz”u gksaxsA fo|kfFkZ;ksa dks vf/kdre 350 “kCnksa

esa lVhd mŸkj fy[kuk gksxkA


iz”u dk izdkj

iw.kkZd 33

¼vad x iz”ukas

dh la[;k½

iw.kkZd 34

¼vad x iz”ukas

dh la[;k½

iw.kkZd 50

¼vad x iz”ukas

dh la[;k½

iw.kkZd 75

¼vad x iz”ukas

dh la[;k½


y?kwŸkjh iz”u 2x5 = 10 2x5 = 10 3x5 = 15 5x5 = 25


6- v)Zokf’kZd vkarfjd ewY;kadu ijh{kk vk;ksftr gksxhA bl ijh{kk esa izR;sd iz”ui=

ds izkIrkad dk 10% okf’kZd ijh{kk ds izR;sd iz”ui= esa izkIr vadks ds 90% ds

lkFk tksM+k tk,xkA

V.C. Nominee …………………………………..



Alumni (member)……………………………………….





3. Dr.R.S.Singh………………………..





6

GOVT.V.Y.T.P.G.AUTO. COLLEGE, DURG

SYLLABUS FOR (2019-20)

B.Sc. – II (Electronics) PAPER – II ELECTRONIC INSTRUMENTS


UNIT – I

Regulated power supplies: power supply characteristics, zener regulator,

series voltage regulator, series regulator with pass transistor to large load

currents, shunt regulator, idea of Darlington pair, Regulator with Op- amp,

inverting, non- inverting, amplifiers, Zener reference, IC regulated circuits (IC

78XX series). Regulator features: Current Limiting, short circuit protection,

fold back, precision regulator.

UNIT – II

CRO: Block diagram, basic operation, electro static focusing, electrostatic

deflection, screen for CRT, horizontal deflection system, Sweep

generator,Synchronizing the wave vertical deflection system vertical amp.,

Lissajous figures, frequency and phase measurement, introduction to storage

CRO, dual trace dual beam, sampling CRO.

UNIT – III

Signal Generators: Sweep frequency Generator, pulse and square wave

generator, pulse characteristic and terminology, astable multivibrator, block

diagram of pulse generation function, 555 timer for frequency generation,

Blocking Oscillator wave generator, Introduction to IC 8038 as complete

function generator.

UNIT –IV

Q-Meter - Basic circuit, measuring methods, direct series and parallel

connections, source of errors, Electronic voltmeter, D.C. voltmeter, direct

coupled amplifier And chopper type. D.C.amplifier, A.C. voltmeter, true RMS

reading voltmeter, multirange voltmeter sensitivity. Power meter: single

phase, double phase and three phase watt meter, watt hour meter. Digital

V.C. Nominee …………………………………..



Alumni (member)……………………………………….





3. Dr.R.S.Singh………………………..





7

Voltmeter: LED’s digital display, seven segment display, integrating DVM,

Ramp DVM, sample and hold circuits.

UNIT – V

Analog/Digital Multimeter: Analog multimeter, AC and DC measurement,

conversion of analog output to digital form (A/D), Dual ramp A/D converter,

digital measuring system multimeter, block diagram, voltage, current and

resistance measurements.

Frequency Counter: Elements of electronic counter, decade counting

assembly temperature compensated crystal o.cillator, universal counter,

measurement modes, frequency measurement, period measurement, time

interval measurement.

REFERENCES:

1. Electronics & Electrical Measurement Instruments by A.K. Sawhney.

2. Principles of electronics by V.K. Mehta.

3. Modern Electronic Instrumentation and Measurement Techniques by

Albert D. Helfrick, William D. Cooper

V.C. Nominee …………………………………..



Alumni (member)……………………………………….





3. Dr.R.S.Singh………………………..





8


Examination


B & C.





words.





Question Type

MM 33

(Marks x No.

of Questions)

MM 34

(Marks x No.

of Questions)

MM 50

(Marks x No.

of Questions)

MM 75

(Marks x No.

of Questions)

A (Very short

Answer) 8x1 = 08 1x9 = 09 1x10 = 10 1x10 = 10






V.C. Nominee …………………………………..



Alumni (member)……………………………………….





3. Dr.R.S.Singh………………………..





9


foHkktu


gksxkA



gksaxsA½





iz”u dk izdkj

iw.kkZd 33

¼vad x iz”ukas

dh la[;k½

iw.kkZd 34

¼vad x iz”ukas

dh la[;k½

iw.kkZd 50

¼vad x iz”ukas

dh la[;k½

iw.kkZd 75

¼vad x iz”ukas

dh la[;k½


y?kwŸkjh iz”u 2x5 = 10 2x5 = 10 3x5 = 15 5x5 = 25




lkFk tksM+k tk,xkA

V.C. Nominee …………………………………..



Alumni (member)……………………………………….





3. Dr.R.S.Singh………………………..





10

GOVT.V.Y.T. P.G. AUTONOMOUS COLLEGE, DURG (C.G.)

SYLLABUS FOR 2019-20

PRACTICAL

B.Sc. –II Electronics


A student is required to do at least 13 experiment in an academic year. The scheme of practical examination will be as follows- (i) One experiment 3 HOURS (ii)Marks Experiment 30 Viva-voce 10 Sessional 10 Total 50


1. Verification of Truth table of basic logic gates.

2. Verification of De Morgan’s theorem.

3. Study of half adders and full adders using IC’s

4. Study of RS flip-flops.

5. Study of D and T type flip fop.

6. Study of JK master slave flips flop.

7. Study of Simple power supply.

8. Study of regulated power supply using zener diode.

9. Study of IC regulated power supply.

10. Study of LC oscillator.

11. Study of Transistor phase shift oscillates.

12. Frequency and phase measurement with CRO.

13. Study of frequency by Wien Bridge.

14. Study of IC OP-AMP application, viz. adder, subtractor.

V.C. Nominee …………………………………..



Alumni (member)……………………………………….





3. Dr.R.S.Singh………………………..





11

15. Study of IC OP-AMP application, viz. integrator, differentiator.

16. Study of OP Amp: Inverting and non-Inverting amplifiers of different

gains.

17. Study of stable multivibrator using 555 timer.

18. Study of bistable multivibrator using 555 timer.

19. Study of 8083 based function generator. 20. Study of A/D Converter 21. Study of D/A Converter.

Note:

1. Out of above mentioned twenty one experiments at least thirteen

experiments should be done, use of bread board and soldering is expected

for at least four experiment.


V.C. Nominee …………………………………..



Alumni (member)……………………………………….





3. Dr.R.S.Singh………………………..





12

Syllabus and Marking Scheme for B.Sc. THIRD YEAR

Session 2019-20

02 Theory papers - 100

01 Practical - 50

Total Marks - 150

V.C. Nominee …………………………………..



Alumni (member)……………………………………….





3. Dr.R.S.Singh………………………..







Max Min

I POWER ELECTRONICS,MICROPROCESSOR

& IT FUNDAMENTALS 50 17

II COMMUNICATION SYSTEM 50 17


Total 150

13


Examination


B & C.





words.





Question Type

MM 33

(Marks x No.

of Questions)

MM 34

(Marks x No.

of Questions)

MM 50

(Marks x No.

of Questions)

MM 75

(Marks x No.

of Questions)

A (Very short

Answer) 8x1 = 08 1x9 = 09 1x10 = 10 1x10 = 10






V.C. Nominee …………………………………..



Alumni (member)……………………………………….





3. Dr.R.S.Singh………………………..





14


foHkktu


gksxkA



gksaxsA½





iz”u dk izdkj

iw.kkZd 33

¼vad x iz”ukas

dh la[;k½

iw.kkZd 34

¼vad x iz”ukas

dh la[;k½

iw.kkZd 50

¼vad x iz”ukas

dh la[;k½

iw.kkZd 75

¼vad x iz”ukas

dh la[;k½


y?kwŸkjh iz”u 2x5 = 10 2x5 = 10 3x5 = 15 5x5 = 25




lkFk tksM+k tk,xkA

V.C. Nominee …………………………………..



Alumni (member)……………………………………….





3. Dr.R.S.Singh………………………..





15

GOVT.V.Y.T.AUTO.PG COLLEGE, DURG (C.G)

SYLLABUS FOR: (2019-20)

Class: B.Sc. III(Electronics)

PAPER - I POWER ELECTRONICS, MICROPROCESSOR AND IT FUNDAMENTAL’S

Min.Marks :17 Max.Marks-50

UNIT-I Comparative study of semiconductor power Devices: Power Diode, Power Transistors Unijunction Transistor, Silicon controlled Rectifier, Diac and Traic. Structural Description and working of Unijuntion Transistor (UJT), Characteristics curve, Use of a UJT as a Relaxation oscillator. Description, Working and Characteristic curve of DIAC, Description, Working and Characteristics curve of Traic. Traic as a switch. Silicon controlled Rectifier (SCR): Description of the structure and idea of doping profiles of different layers, Two Transistor Model analysis of SCR, Voltage current Characteristics, Forward and reverse Blocking states, Triggering mechanisms and method of turn on, turn off mechanism. UNIT-II 8085 Microprocessor instruction set and programming of 8085 microprocessor :8bit instruction of 8085 data transfer (copy)instruction ,MOV, Arithmetic instruction: ADD,ADI,SUB,SUI,INR,DCR,Logical Instruction: ANA, ANI, ORA, XRA, XRI, Branch Instruction: Unconditional and conditional jump instruction ,rotate operation :RLC, RAL,RRC,RAR,16 Bit arithmetic and logical operation. Use of instruction set to make following programs. (1) Data block transfer. (2)To arrange series in ascending and descending order. (3) Largest number finding. (4) To carry out simple arithmetic operation: addition multiplication, subtraction. Unit-III Programmable interfacing devices: internal architecture and pin out diagram of the 8155 /8156 and 8355/8755 multipurpose programmable devices, the 8279 programmable keyboard /display interfaces. Interfacing data converter: digital to analog (D/A) converter, Analog Digital (A/D) Converter. UNIT-IV Information Technology: Information – theory Introduction in communication system, measurement of information, and the binary digit (bit). Data sets and their connection requirement, modem: classification, modes of mode

V.C. Nominee …………………………………..



Alumni (member)……………………………………….





3. Dr.R.S.Singh………………………..





16

operation, modem interconnection, modem data transmission speed. Internet basics: basic information about http, www, html, shell and TCP/IP account, Browsers-Netscape and internet explorer, e-mail. UNIT-V Communication technology: LAN, WAN AND MAN, Wireless network, Network topology, OSI and TCP/IP reference model, comparison between them and their criticism. Details about physical layer, magnetic media, twisted pair (UTP AND STP), Coaxial cable, fiber optic cable, basic idea about ISDN. REFERENCES :

1. Power Electronics : M.H.Rashid Prentice Hall of India, New Delhi 2. Microprocessor Architecture : R.S.Gaonkar Penram Publication, Mumbai

Program & Application 3. Computer Network : A.S.Tanebaum, Second Edition Prentice Hall of India Pvt.

Ltd. 4. Introduction to Microprocessor : A.P.Godse, VTU Publishers, Pune 5. Power Electronics : Alok Jain Penram Publishers, Mumbai 6. Microprocessor & Interfacing : Douglas V.Hall Tata Mcgraw Hill 7. Microprocessor Vol I & II : Vibute 8. Microprocessor : B.Ram

V.C. Nominee …………………………………..



Alumni (member)……………………………………….





3. Dr.R.S.Singh………………………..





17


Examination


B & C.





words.





Question Type

MM 33

(Marks x No.

of Questions)

MM 34

(Marks x No.

of Questions)

MM 50

(Marks x No.

of Questions)

MM 75

(Marks x No.

of Questions)

A (Very short

Answer) 8x1 = 08 1x9 = 09 1x10 = 10 1x10 = 10






V.C. Nominee …………………………………..



Alumni (member)……………………………………….





3. Dr.R.S.Singh………………………..





18


foHkktu


gksxkA



gksaxsA½





iz”u dk izdkj

iw.kkZd 33

¼vad x iz”ukas

dh la[;k½

iw.kkZd 34

¼vad x iz”ukas

dh la[;k½

iw.kkZd 50

¼vad x iz”ukas

dh la[;k½

iw.kkZd 75

¼vad x iz”ukas

dh la[;k½


y?kwŸkjh iz”u 2x5 = 10 2x5 = 10 3x5 = 15 5x5 = 25




lkFk tksM+k tk,xkA

V.C. Nominee …………………………………..



Alumni (member)……………………………………….





3. Dr.R.S.Singh………………………..





19

GOVT.V.Y.P.G.T.AUTO.COLLEGE, DURG (C.G)

SYLLABUS FOR: (2019–2020)

B.Sc-III (Electronics)

PAPER-II COMMUNICATION SYSTEM

Min.Marks :17 Max.Marks-50

UNIT-I

Analysis of passive filters (low pass, band pass and high pass), elementary idea of

active filters- Butterworth and Chabevyshev response. Noise: Thermal noise, shot noise,

portion noise, low frequency and transit time noise, generation and recombination noise,

equivalent noise resistance, signal to noise factor, noise temperature.

UNIT-II

MODULATION Principal of modulation waves spectra and effect of filtering on complex

wave; amplitude modulation frequency spectrum of AM, average power, average

voltage, modulation index for multiple sign waves modulator, balance modulator, signal

side band SSB, generation/method, linear & square demodulator (detector), diode

detector, advantage and disadvantage of SSB over DSB AM: SSB detection, Transmitter

and receivers: Super heterodyne receiver, AM Transmitters.

UNIT-III

Angle modulation: element of frequency and phase modulation frequency spectra of FM

waves, inter system comparison (FM & AM); generation of FM direct & indirect method;

angle modulator circuits, varactor diode and FET modulator, foster seelay discriminator

and ratio detector.

UNIT-IV

Pulse modulation: pulse modulation & pulse transmission pulse amplitude modulation

(PAM), time division multiplexing (TDM), pulse width modulation (PWM) and pulse

position modulation (PPM), digital filtering, pulse code modulation (PCM), block diagram

of PCM, transmission and receiving circuit.

UNIT-V

Television Engineering: Scanning process, flicker resolution and video band width

V.C. Nominee …………………………………..



Alumni (member)……………………………………….





3. Dr.R.S.Singh………………………..





20

interlaced scanning channel characteristic TV cameras tubes image orthicon and

vidicon, block diagram of TV transmitter and receiver. Three colour system, luminance

and chrominance signal, colour TV camera, Trinitron and inline colour picture tube.

References :

1. Electronic communication system; George Kennedy, Tata McGraw hill. 2. Principle of communication system: Taub and schilling TMH. 3. Communication system: Simon Haykin. Mcgraw Hill 4. Mono chrome and colour television: RL Gulati. New age international New Delhi.

V.C. Nominee …………………………………..



Alumni (member)……………………………………….





3. Dr.R.S.Singh………………………..





21


Examination


B & C.





words.





Question Type

MM 33

(Marks x No.

of Questions)

MM 34

(Marks x No.

of Questions)

MM 50

(Marks x No.

of Questions)

MM 75

(Marks x No.

of Questions)

A (Very short

Answer) 8x1 = 08 1x9 = 09 1x10 = 10 1x10 = 10






V.C. Nominee …………………………………..



Alumni (member)……………………………………….





3. Dr.R.S.Singh………………………..





22


foHkktu


gksxkA



gksaxsA½





iz”u dk izdkj

iw.kkZd 33

¼vad x iz”ukas

dh la[;k½

iw.kkZd 34

¼vad x iz”ukas

dh la[;k½

iw.kkZd 50

¼vad x iz”ukas

dh la[;k½

iw.kkZd 75

¼vad x iz”ukas

dh la[;k½


y?kwŸkjh iz”u 2x5 = 10 2x5 = 10 3x5 = 15 5x5 = 25




lkFk tksM+k tk,xkA

V.C. Nominee …………………………………..



Alumni (member)……………………………………….





3. Dr.R.S.Singh………………………..





23

GOVT.V.Y.T. P.G. AUTONOMOUS COLLEGE, DURG (C.G.) SYLLABUS FOR 2019–2020

Practical & Project

B.Sc. - III Electronics


A student is required to do at least 12 experiments and project work in an academic year.

The scheme of practical examination will be as follows-

(i) One experiment and working and demonstration of project works-

Marks

Experiment 20

Viva-voce 5

Sessional 10

Project work&viva 15(10+5)

Total 50


1. Study of SCR characteristics.

2. Study of Diac and Triac characteristics.

3. Study of UJT characteristics. 4. Study of UJT as a relaxation oscillator. 5. Study of AM generation and detection. 6. Radio receiver measurements. 7. Study of low pass, band pass and high pass filters. 8. Study of FM using voltage controlled oscillator. 9. Study of Choppers. 10. Study of pulse code modulation. 11. Study of electronic regulation of D.C&A.C motors. 12. Study of the decade counter as MOD-3and MOD-4 and verify the truth

table. 13. Study of the decade counter as MOD-8 and MOD-9 and verify the truth

table.

V.C. Nominee …………………………………..



Alumni (member)……………………………………….





3. Dr.R.S.Singh………………………..





24

14. Study of seven segment Display. 15. Study of Binary Counter. 16. Addition of two binary numbers with microprocessor (8085). 17. Subtraction of two binary numbers with microprocessor (8085). 18. Multiplication of two binary numbers with microprocessor (8085). 19. Division of two binary numbers with microprocessor (8085). 20. Data transfer from memory to register and vice versa using 8085

microprocessor.

Note:

1. Out of above mentioned twenty experiments at least twelve experiments

should be done, use of bread board and soldering is expected for at least

four experiments.


V.C. Nominee …………………………………..



Alumni (member)……………………………………….









25


Examination


B & C.





words.





Question Type

MM 33

(Marks x No.

of Questions)

MM 34

(Marks x No.

of Questions)

MM 50

(Marks x No.

of Questions)

MM 75

(Marks x No.

of Questions)

A (Very short

Answer) 8x1 = 08 1x9 = 09 1x10 = 10 1x10 = 10






V.C. Nominee …………………………………..



Alumni (member)……………………………………….





3. Dr.R.S.Singh………………………..





26


foHkktu


gksxkA



gksaxsA½





iz”u dk izdkj

iw.kkZd 33

¼vad x iz”ukas

dh la[;k½

iw.kkZd 34

¼vad x iz”ukas

dh la[;k½

iw.kkZd 50

¼vad x iz”ukas

dh la[;k½

iw.kkZd 75

¼vad x iz”ukas

dh la[;k½


y?kwŸkjh iz”u 2x5 = 10 2x5 = 10 3x5 = 15 5x5 = 25




lkFk tksM+k tk,xkA

V.C. Nominee …………………………………..



Alumni (member)……………………………………….





3. Dr.R.S.Singh………………………..





27

*In case any change or modifications prescribed by Central Board of

Studies or Higher Education Department, Govt. of Chhattisgarh with

respect to content or distribution of marks for Undergraduate syllabi,

it will be implemented accordingly.

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