UTTARAKHAND BOARD OF TECHNICAL EDUCATION JOINT …

Subject

L T P T

O

T

EVALUATION SCHEME

Theory Practical Period/Weeks Max

MarksMax

Marks

Theory

MaxMarks

Hrs.

Practical

MaxMarks

Hrs.

4

4

4

4

-

-

16

5

5

5

-

10

-

29

10

10

10

4

10

-

48

25

25

25

50

-

-

-

125

25

25

25

-

50

25

25

200

75

75

75

75

-

-

-

300

2.5

2.5

2.5

2.5

-

-

-

-

50

50

50

-

200

-

25

375

3.0

3.0

3.0

-

3.0

-

3.0

-

UTTARAKHAND BOARD OF TECHNICAL EDUCATION

JOINT ENTRANCE EXAMINATION AND TRAINING, RESEARCH DEVELOPMENT CELL, DEHRADUN

STUDY AND EVALUATION SCHEME FOR DIPLOMA PROGRAMME

BRANCH NAME–

Internal External

1

1

1

-

-

-

3

SEMESTER – V

Electronics Applications in Industry

Microwave Communication & Antenna

Control and Instrumentation

Entrepreneurship Management

Major Project - I

Industrial Exposure (Assessment at Institute Level)+

Industrial Training

TOTAL

4 week

ELECTRONICS & COMMUNICATION ENGINEERING (INDUSTRY INTEGRATED)

# Student Centered Activities will comprise of various co-curricular activities like games, hobby clubs, seminars, declamation contests, extension lectures, NCC, NSS and cultural activities and discipline etc.

+ Industrial visit compulsory at minimum 2 Industries or Department.

Note: 1- Each period will be 50 minutes. 2- Each session will be of 16 weeks. 3- Effective teaching will be at least 12.5 weeks.

175

175

175

125

250

25

50

1000

Total

Marks

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Subject

Code

Credit

Point

7

7

7

3

6

1

3

35

095003

375001

095002

095001

375002

- 4 4 - 25 - - - --General Proficiency 25 1015054

375052

375053

Branch Code - 37

21

FIFTH SEMESTER

ELECTRONICS & COMMUNICATION

ENGINEERING (INDUSTRY INTEGRATED)

73

74

RATIONALE

This subject provides knowledge about audio TV and Thyristor family.

DETAILED CONTENTS

Unit:- I (20 Periods)

AUDIO SYSTEM

?Basic working Principle, Construction, Polar pattern, frequency Response & application of Carbon, moving coil, & cordless microphones. Brief idea of velocity, crystal and condenser microphone.

?Basic working Principle, Construction, Polar pattern, frequency Response & application of direct radiating & horn Loud Speaker.

?Basic idea of woofer, tweeter, baffles and enclosures and crossover networks.

Unit:- II (20 Periods)

T.V. FUNDAMENTALS

?Brief idea of V.S.B. (Vestigial sideband) modulation.

?Concept of Scanning and its types.

?Aspect ratio, Resolution.

?Importance of Synchronizing and Blanking pulses.

?Composite video signal (CVS) at the end of even and odd fields.

?Concept of Camera- Vidicon Camera.

?An Introduction to Latest trends of T.V. Technology: LCD, LED & HDTV.

Unit:- III (24 Periods)

THYRISTOR & OTHER POWER ELECTRONICS DEVICES

?Principle of Operation of an SCR.

?Two-Transistor Analogy of SCR.

?DIAC.

?TRIAC.

?Basic Triggering circuits for Thyristors.

?Rectifier Circuits using SCR.

?Construction and Working of IGBT.

?Construction and working of UJT and its working as Relaxation Oscillator.

ELECTRONICS APPLICATIONS IN INDUSTRY

L T P

4 1 5Subject Code : 095003

75

Unit:- IV (16 Periods)

POWER ELECTRONICS CIRCUITS

?SCR Commutation Circuits.

? Introduction to Series and Parallel Inverters.

?Choppers: Step up, Step down, Morgan’s.

?Study of SCR controlled applications viz: Illumination control & Speed

control.

LIST OF PRACTICALS

• Familiarization & testing of components- SCR, DIAC, TRIAC .

• To plot the V-I characteristics of SCR.

• To plot V-I characteristics of DIAC.

• To plot and verify Characteristic of TRIAC.

• Assembly and testing of Half-wave Gate-controlled Rectifier using One SCR.

• Assembly and testing of Single-phase Half-controlled Full-wave Rectifier using

two SCRs and two Diodes.

• Assembly and testing of Illumination/ Fan Control circuit using SCR.

• Assembly and testing of SCR Controlled Emergency light.

• Familiarization with different sections of monochrome TV Receiver.

• Fault finding and troubleshooting of colour T.V Receiver.

• Familiarization with different section of LCD & LED TV.

• Installation steps of DTH.

RECOMMENDED BOOKS

?Industrial Electronics: S.K. Bhattacharya/S Chatterjee, Tata McGraw-Hill

Publishing

?Industrial Electronics for Technicians: J.A.Sam Wilson Joseph Rissi, Prompt

Publications

?Thyristors and its Application by Ramamurthy, East West New Delhi

?Power Electronics by P.C. Sen, Tata McGraw-Hill Publishing, New Delhi

?Colour Television-Principles & Practice by R.R. Gulati, Wiley Eastern

Limited, New Delhi

76

Unit

I

II

III

IV

TOTAL

Marks Allocation %

20

20

40

20

100

Time Allotted (L+T)

20

20

24

16

80

SUGGESTED DISTRIBUTION OF MARKS

77

Rationale

This subject provides exposure to microwave engineering, Radar systems, antennas and satellite communication. At the end of the course, student will be able to-

1. Know about the microwave frequencies and the waveguides used in communication.

2. Understand the operation and working of various microwave devices like klystron, twt, magnetron, gun diode, IMPATT diode etc.

3. Demonstrate the knowledge of antennas in communication systems and discriminate between antennas on the basis of their electrical performance.

4. Analyze different radars; find applications and use of its supporting systems

5. Explain the basics of Satellite Communication.

6. Acquire basic knowledge of antenna fundamentals.

MICROWAVE COMMUNICATION


INTRODUCTION

1.1 Introduction of Electromagnetic waves, their applications.

1.2 Frequency spectrum.

1.3 Types of wave propagation.


MICROWAVE DEVICES

2.1 Limitations of Vaccuum Tubes at Microwave Frequencies.

2.3 Construction, characteristics, operating principles and typical applications of the following devices (No mathematical treatment)

?Multi cavity klystron

?Reflex klystron

?Multi-cavity magnetron

?Traveling wave tube

?Gunn diode

MICROWAVE COMMUNICATION & ANTENNA

L T P


78

?Impatt diode

?Tunnel Diode

?Brief Idea of H.E.M.T. (High Electron mobility Transistor)


WAVE GUIDE

3.1 Wave guides: Rectangular and circular wave guides and their applications.

3.2 Mode of wave guide, Propagation constant of a rectangular wave guide, cut off wavelength, guide wavelength and their relationship with free space wavelength (no mathematical derivation).


MICROWAVE COMPONENTS

Brief introduction of : Tees, Bends, matched termination, twists, detector, directional coupler, fixed and variable attenuator, isolator, circulator and duplexer.

Unit:- V (6 Periods)

MICROWAVE COMMUNICATION SYSTEM

5.1 Explanation of terms – critical frequency, maximum usable frequency, skip distance, Noise, signal fading.

5.2 Block diagram and working principles of microwave communication link.

ANTENNA

Unit:- VI (12 Periods)

ANTENNA FUNDAMENTALS

6.1 Radiation mechanism, Antenna classification.

6.2 Antenna characteristics: Directive gain, Directivity & Power gain, Radiation resistance, Antenna Efficiency, Aperture Area, Beam width, Impedence band width and polarization, Axial Ratio Bandwidth.

Unit:- VII (06 Periods)

TYPES OF ANTENNA

Characteristics and applications of Horn, Parabolic, Patch, Helix Antenna.

79

Suggested Distribution of Marks

Unit

I

II

III

IV

V

VI

VII

TOTAL

Time Allotted (Periods)

6

24

16

10

6

12

6

80

Marks Allocation %

7

30

21

12

7

16

7

100

LIST OF PRATICALS

1- To measure electronics and mechanical tuning range of a reflex klystron.

2- To measure VSWR of a given load.

3- To measure the Klystron frequency by slotted section method

4- To measure the directivity and coupling of a directional coupler.

5- Study of Omni directional antenna & find out the Radiation Pattern

6- To plot radiation pattern of a horn antenna in horizontal and vertical planes.

RECOMMENDED BOOKS

1- Microwave Devices and Components by Samuel Y. Liao, Prentice Hall of India, New Delhi

2- Electronics communication system by George Kennedy

3- Microwave Engineering by Das, Tata McGraw Hill Education Pvt Ltd , New Delhi

4- K. D. PRASAD “ Antenna and wave propagation “ Satyaprakash Publications.

5- Microwave Engineering, A.K.Gautam, Kataria & Sons

80

RATIONALE

This subject aims to develop appreciation and understanding of the use of variety of physical quantities, their measurement and their control. On completion of this course, student will be able to:

1. Explain the basic principles and importance of process control.

2. Explain the mathematical basis for the design of control systems.

3. Get a complete overview of strategies of process control.

4. Analyze the performance characteristics of each instrument.

5. Apply the complete knowledge of various electronics instruments/transducers to measure the physical quantities in the fields of science, engineering and technology.

DETAILED CONTENTS

Process Instrumentation


Introduction

• Functional block diagram of instrumentation system.

• Process Characteristics.

• Process Variables.


Pressure Measurement

• Measurement of Pressure by

• Diaphragms

• Bourdon Tube

• Bellows


Temperature Measurement

• Temperature Measuring Devices Like

• Pyrometer

• Thermistor

CONTROL AND INSTRUMENTATION

L T P


81


Angular Velocity Measurement

• Measurement of Angular Velocity.

• DC & AC Tachometer Generators .

• Digital Tachometer.

Unit:- V (10 Periods)

Flow Measurement

• Types of Flow

• Flow Coefficient

• Reynolds No

• Venturi Meter

• Orifice Plate

Unit:- VI (08 Periods)

Humidity and Level Measurement

• Hygrometer method for humidity measurement.

• Electrical contact type liquid level indicators.

(B) Control System

Unit:- VII (04 Periods)

Introduction

• Block diagram of a general open and closed loop process.

Unit:- VIII (10 Periods)

Control System Components

• Brief description and working of a potentiometer.

• Differential transformer, servo motors.

Unit:- IX (12 Periods)

Types of Control Techniques

• Brief Idea and Introduction of following control techniques

• ON-OFF Control

• Proportional

• Integral

• Derivative

• PI

• PD

• PID

82

LIST OF PRACTICALS

• Experiment of Pressure Measurement

• Experiment of Temperature Measurement

• Experiment of Flow Measurement

• Experiment of Humidity Measurement

• Measurement of Level

• Measurement of angular velocity

• ON /OFF Controller

RECOMMENDED BOOKS

• Instrumentation Devices & Systems by By S. Ranjan; Tata McGraw-Hill Publishing

• Electrical & Elex Measurement by A. K. Sawhney; Danpat Rai & Co.

• Industrial Instrumentation by Tyson

• Process Instrumentation byy Donald P. Echman

• Process Control by Donald P. Echman

• Instrumentation by Cirk & Rimboi

• Instrumentation Measurement and Analysis by B. C. Nakra and K K Chaudhary; MC Graw Hill Publication 8. Electronics Instrumentation by H.S. Kalsi; McGraw Hill Publication

• Medical Instruments by S. Ananthi; New Age International (P) Limited Publisher

• Control system Nagrathan & Gopal


Unit

I

II

III

IV

V

VI

VII

VIII

IX

TOTAL

Marks Allocation %

07

12

10

16

12

10

05

12

16

100

Time Allotted (L+T)

06

10

08

12

10

08

04

10

12

80

83

RATIONALE

In the present day scenario, it has become imperative to impart entrepreneurship and management concepts to students so that a significant percentage of them can be directed towards setting up and managing their own small enterprises. This subject focuses on imparting the necessary competencies and skills of enterprise set up and its management.

DETAILED CONTENTS

SECTION – A ENTREPRENEURSHIP

1. Introduction (15 periods)

?Concept /Meaning and its need.

?Qualities and functions of entrepreneur and barriers in entrepreneurship.

?Sole proprietorship and partnership forms of business organisations.

?Schemes of assistance by entrepreneurial support agencies at National, State, District level: NSIC, NRDC, DC, MSME, SIDBI, NABARD, Commercial Banks, SFC's TCO, KVIB, DIC, Technology Business Incubator (TBI) and Science and Technology Entrepreneur Parks (STEP).

2. Market Survey and Opportunity Identification (15 periods)

?Scanning of business environment.

?Salient features of National and State industrial policies and resultant business opportunities.

?Assessment of demand and supply in potential areas of growth.

?Identifying business opportunity.

?Considerations in product selection.

3. Project report Preparation (6 periods)

?Preliminary project report.

?Detailed project report including technical, economic and market feasibility.

?Common errors in project report preparations.

L T P

4 - -Subject Code : 095001

84

ENTREPRENEURSHIP MANAGEMENT

SECTION –B MANAGEMENT

4. Introduction to Management (8 periods)

?Definitions and importance of management.

?Functions of management: Importance and Process of planning. organising, staffing, directing and controlling.

?Principles of management (F.W. Taylor).

?Concept and structure of an organisation.

?Types of industrial organisations.

a) Line organisation.

b) Line and staff organisation.

c) Functional Organisation.

5. Leadership and Motivation (05 periods)

a) Leadership

?Definition and Need.

?Qualities and functions of a leader.

?Manager Vs leader.

b) Motivation

?Definitions.

?Factors affecting motivation.

6. Management Scope in Different Areas (10 periods)

a) Human Resource Management:

?Introduction and objective.

?Introduction to Man power planning, recruitment and selection.

b) Material and Store Management

• Introduction, functions, and objectives.

c) Marketing and sales

?Introduction, importance, and its functions.

?Physical distribution.

d) Financial Management

?Introductions, importance and its functions.

7. Miscellaneous Topics (05 periods)

a) Customer Relation Management (CRM)

• Definition and need.

• Types of CRM.

85

Topic No.

1

2

3

4

5

6

7

Total

Marks Allotted (%)

23

23

10

12

8

16

8

100

Time Allotted (Pds)

15

15

6

8

5

10

5

64

b) Intellectual Property Right (IPR)

• Introduction, definition and its importance.

• Infringement related to patents, copy right, trade mark.

Note: In addition, different activities like conduct of entrepreneurship awareness camp extension lecturers by outside experts, interactions sessions with entrepreneurs and industrial visits may also be organised.

RECOMMENDED BOOKS

1. A Handbook of Entrepreneurship, Edited by BS Rathore and Dr JS Saini; Aapga Publications, Panchkula (Haryana)

2. Entrepreneurship Development published by Tata McGraw Hill Publishing Company Ltd., New Delhi

3. Entrepreneurship Development in India by CB Gupta and P Srinivasan; Sultan Chand and Sons, New Delhi

4. Entrepreneurship Development - Small Business Enterprises by Poornima M Charantimath; Pearson Education, New Delhi

5. Entrepreneurship : New Venture Creation by David H Holt; Prentice Hall of India Pvt. Ltd., New Delhi

6. Handbook of Small Scale Industry by PM Bhandari

7. Principles and Practice of Management by L M Prasad; Sultan Chand & Sons, New Delhi.


86

MAJOR PROJECT - I

L T P

- - 10

DETAILED CONTENTS

Steps To make a Project

1) Study of different Projects.

2) Selection of Project.

3) Search component data sheet.

3) Component Availability of project and market search.

4) Identification and Testing of component.

5) PCB Design. PCB Layout, develop an image of PCB layout, pasting of PCB layout image on PCB, Etching, Drilling, Mounting of components.

1. Laboratory Experiences (14 period)

?Identification of components.

?Understand the use of data book for transistors, Diodes, SCR and Triac.

?Understand the use of data book for TTL and CMOS ICs.

?Testing of different components using multi-meter.

2. Designing the PCB layout using computer software (26 period)

? Understanding the use of printed circuit board in electronics.

? Use of software --Work bench and PSPICE.

3. Soldering the PCB (20 period)

?Soldering practice for PCB.

?Soldering the PCB design in layout topic.

?De-soldering practice.

4. Testing of PCB (20 period)

?After soldering the component on given PCB, testing the continuity and input / output result of given circuit.

5. Fault finding of electronic circuit (20 period)

?Basic idea of fault finding procedure.

Subject Code : 375002

87

6. This Major Project-I Work is the part of major project in sixth semester. So the student have to complete one third portion of the major project ( predecessor of Major Project) . Student must present seminar and submit Synopsis related to their work. (60 period)

RECOMMENDED BOOKS

1. Data hand books for transistors Diodes & SCR

2. Data hand book for TTL and CMOS ICs

3. PCB designing Books


Topic No.

1

2

3

4

5

6

Total

Marks Allotted(%)

10

18

9

9

10

44

100

Time Allotted (Periods)

14

26

20

20

20

60

160

88

ELEM NP TM AI TION

T

NE

MS

SESS

A

LEARNING OUTCOMES

8089

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92

Documents

UTTARAKHAND BOARD OF TECHNICAL EDUCATION JOINT …