Fifth Semester - Curriculam - Tilak Maharashtra Vidyapeeth
Contents
1. e Considerate way e Tips to work effectively in teams e Establish good rapport interest with others and work effectively with them to meet common objectives e Tips to provide and accept feedback in a constructive and Leadership in teams handling frustrations in group 08 TASK MANAGEMENT 02 03 e Introduction e Task identification e Task planning organizing and execution e Closing the task TOTAL 16 40 Mini Project On Task Management Decide any to be competed in a stipulated time with the help of teacher Write a report considering various steps in task management Recommended Books ah Title of the book Author Publisher Marshall Cooks Ol Adams Time management Viva Books E H Mc Grath Pretice Hall of 02 Basic Managerial Skills for All SJ India Pvt Ltd Sudha Publications 03 Body Language Allen Pease Pvt Ltd Lowe and Phil 04 Creativity and problem solving et Page P 05 Deris a a Adair J Orient Longman Solving Bishop Sue Kogan page India 06 Develop Your Assertiveness 07 Assertiveness Marion E Haynes Orient Longman Steven L Kogan Page India 8 Make Every Minute Count McShane and Mary Tata McGraw Hill 9 Organizational Behavior D He nE Robbins 147 Pretice Hall of 10 Presentation Skills Michael Hatton India Pvt Ltd Sterling Publisher ll Stress Management Through Pandit Shambhu Pvt Ltd2. TILAK MAHARASHTRA VIDYAPEETH PUNE TEACHING AND EXAMINATION SCHEME FOR DIPLOMA COURSE COURSE NAME DIPLOMA IN ELECTRONICS AND TELECOMMUNICATION ENGINEERING COURSE CODE ET DURATION OF COURSE 6 SEMESTERS SEMESTER FIFTH DURATION 16 WEEKS FULL TIME TEACHING EXAMINATION SCHEME SR SUBJECT SCAEME NO SUBJECT TITLE CODE PAPER TH TOTAL PR OR TW TH PR HRS INT Max Min Max Min Max Min Max Min Max Min i anenee oF Computer sersaot a 03 04 o3 so 32 20 10 40 25 10 25 10 amp Electronic Equipments ge aC neconOles and ET5002 04 02 03 so 32 20 100 40 so 20 e Microprocessors 3 Digital Communication ET5003 04 02 03 80 32 20 100 40 25 10 alle 4 Power Electronics ET5004 03 02 03 80 32 20 100 40 25 10 g ano Nadeo ETS005 03 02 03 so 32 20 100 40 25 10 Engineering 6 en Practices ET5006 Qs a E _ D E _ T 7 D 50 20 oN NOD ESO ET5007 04 4 03 so 32 20 100 40I aal en a e Management g Pevelopment ot ement soi di M a liao i Toes a oan a ee l S Mh ge ce Skills II TOTAL 22 14 520 130 650 50 75 100 STUDENT CONTACT HOURS PER WEEK FORMAL TEACHING 36 HRS Theory and practical Periods of 60 minutes each INTERNAL ASSESSMENT EXTERNAL ASSESSMENT T
3. Packing and unpacking of 8 bit data Assembly Code for Seven segment display interfacing NO el ON A ee eee ke ie Square wave generation using internal timer of 8051 10 Assembly code for transferring Message serially 11 Reading and writing the ports of 8051 microcontroller 12 Assembly code for handling the interrupts in 8051 microcontroller Recommended Books Sr No Title Author Publisher 01 Microcontrollers Theory amp Deshmukh Tata McGraw Hill Applications 02 Programming amp Customizing 8051 Predko Tata McGraw Hill Microcontroller 03 8051 Microcontroller Mazidi 128 COURSE NAME DIPLOMA IN ELECTRONICS amp ELECOMMUNICATION ENGINEERING COURSE CODE ET SEMESTER FIFTH SUBJECT TITLE DIGITAL COMMUNICATION SUBJECT CODE ET5003 TEACHING AND EXAMINATION SCHEME Teaching Scheme Examination Scheme TH PR See TH INT PR OR TW TOTAL 04 02 03 80 20 2s 125 Pre requisites The student must know the following concepts 1 2 3 4 5 Basic of communication Basics of analog communication Concepts of modulation Analog modulation techniques Need of multiplexing Objectives The student will be able to 1 2 3 4 5 6 7 8 9 Understand Digital communication systems Explain channel capacity theorem and entropy Explain sampling theorem and aliasing effect Describe generation of PAM PWM
4. CROCONTROLLERS amp Subject Code ET5002 MICROPROCESSORS Contents Theory Unit Name of the Topic Hours Marks 01 PERIPHERAL DEVICES 02 04 Need of peripheral Data Transfer Techniques Synchronous and Asynchronous Serial and Parallel Hand shaking Polling Interrupt driven Microprocessor controlled with DMA Only concept of DMA no chip details 02 PROGRAMMABLE I O DEVICES 12 18 IC 8155 Block Diagram pin out Operating modes Simple I O programs and Interfacing with 8085 Microprocessor Comparison of features of 8155 8355 and 8755 Minimum system configuration of 8085 Microprocessor IC 8255 Block Diagram Pin Out Operating modes Simple I O programs and Interfacing with 8085 Microprocessor Interfacing of A to D Converter with 8085 Microprocessor Interfacing of D to A Converter with 8085 Microprocessor 8085 Microprocessor Applications Stepper Motor Control Temperature Control 03 INTRODUCTION TO MICROCONTROLLER 02 06 Comparison of Microprocessor Microcontroller and Microcomputer Evaluation of Microcontroller Terminology RISC CISC VLIW Harvard and Von Neumann Architecture Memory types ROM and RAM Commercial Microcontroller devices and families 04 8051 MICROCONTROLLER 14 18 MCS 51 Architecture and details Pin configuration 8051 Hardware details Clock Oscillator Registers SFRs DPTR Flags Stack PC Ports Internal RAM and ROM as Data Memory and Program Memory Interfacing of
5. Cs Mark Minasi BPB Publication 04 The Complete PC Upgrade amp D Balasubramaniam Tata McGraw Hill Maintenance Guide 05 Computer Installation amp Servicing Scott Mueller Pearson Education Upgrading amp Repairing PCs 06 Trouble Shooting Electronic R S Khandpar Tata McGraw Hill Equipment 07 Electronic Testing amp Fault G C Loveday Longman scientific Diagnosis and technical 125 COURSE NAME COURSE CODE SEMESTER SUBJECT TITLE SUBJECT CODE DIPLOMA IN ELECTRONICS amp TELECOMMUNICATION ENGINEERING ET FIFTH MICROCONTROLLERS amp MICROPROCESSORS ET5002 TEACHING AND EXAMINATION SCHEME Teaching Scheme Examination Scheme TH PR pres TH INT PR OR TW TOTAL 04 02 03 80 20 sor 150 Pre requisites The student must know the following concepts Architecture of 8085 microprocessor Pin diagram of 8085 microprocessor 1 2 3 8085 instruction set 4 Basic concept of I O devices Objectives The student will be able to 1 Use data transfer techniques for serial amp parallel communication 2 Describe the interfacing of I O devices with 8085 3 Describe the RISC amp CISC Architecture 4 Compare between Microprocessors amp Microcontrollers 5 Describe architecture and pin diagram of 8051 microcontroller 6 Develop assembly language program using instruction set of 8051 126 Subject Title MI
6. Dr Manisha Gupta Umesh Publications 135 COURSE NAME DIPLOMA IN ELECTRONICS amp TELECOMMUNICATION ENGINEERING COURSE CODE ET SEMESTER FIFTH SUBJECT TITLE AUDIO VIDEO ENGINEERING SUBJECT CODE ET5005 TEACHING AND EXAMINATION SCHEME Teaching Scheme Examination Scheme TH PR Ce TH INT PR OR TW TOTAL 03 02 03 80 20 ail ai 125 Pre requisites The student must know the following concepts 1 Basics of communication system such as modulation EM waves etc 2 Working of basic electronics circuits such as amplifiers sweep generators power supplies etc Objectives The student will be able to 1 Describe the basic idea about the audio amplifier public address system graphic equalizer amp Dolby system 2 Explain monophonic and stereophonic stereo system Compare between the monophonic and stereophonic systems 3 Explain mechanism of CD player controls available on CD player amp CD player remote control Perform fault finding in CD player 4 Describe monochrome amp color television details and fault finding 5 Explain the concept of cable television and DTH services 136 Subject Title AUDIO VIDEO ENGINEERING Subject Code ET5005 Contents Theory Unit Name of the Topic Hours Marks 01 HI FI AUDIO AMPLIFIER 07 08 Introduction to Amplifiers Mono Stereo Public Address System Difference between stereo amplifier amp Mono amplif
7. External Memory 05 ADDRESSING MODES AND INSTRUCTIONS OF 8051 08 06 8051 Addressing modes MCS 51 Instruction Set Simple Programming 06 ASSEMBLY LANGUAGE PROGRAMMING OF 8051 02 08 Development systems tools Editor Assembler Linker Creating various files to run the 8051 program asm obj Ist and hex files 8051 Data Types and Directives DB ORG EQU END etc Software Simulators of 8051 SPJ Systems Keil Compiler 07 TIMERS COUNTERS INTERRUPTS AND SERIAL 08 20 COMMUNICATION Timer modes and programming of 8051 timers Study of SFRs of Timer TMOD and TCON in detail Interrupts of 8051 and their priority Study of IE and IP SFRs Study of SBUF SCON and PCON SFRs TOTAL 48 80 127 Practical Skills to be developed Intellectual skills 1 Ability to write algorithm and assembly language program 2 Ability to design hardware interfacing Motor skills 1 Ability to work on development tools 2 To load the program into memory of Microcontroller 3 To observe the result in specific memory location and registers List of Practical Any 9 to be performed 8155 Interfacing I O Mode Generation of square and sine wave using Timer mode 8255 Interfacing I O Mode and BSR Mode Operations Generation of square triangular and sine wave using DAC Any one application of A to D converter Interfacing Stepper Motor Control Addition Subtraction Multiplication and Division operations
8. NIC EQUIPMENT Traditional bathtub reliability curve Generalized reliability curve Mean time to fail Failure rate Mean time between failure Mean time to repair Mean time to restore system Thermal acceleration Electrical acceleration Damp heat acceleration Practical reliability Quality standards Maintenance policy Preventive maintenance Corrective maintenance Qualitative Maintenance 04 10 06 MAINTENANCE MANAGEMENT Maintenance policy Equipment service options Types of contract General contract provision Maintenance organization Training Maintenance Personal Planning of spare parts inventory Assessing spare parts requirement Essentials of a good equipment management programme Planning for new equipment Acquisition process Planning of utilities Incoming inspection Inventory control User training Technical training Management of service manual and reference library Maintenance Arrangement Calibration Check Preventive Maintenance ALERT Issue Quality Assurance Installation 08 10 122 procedure 07 FUNDAMENTAL TROUBLESHOOTING PROCEDURE Reading of block diagram Reading of circuit diagram Reading of working diagram Di assembly Re assembly Trouble shooting process Fault establishment Fault correction Fault finding aids Service Maintenance amp Instruction manuals Test and measuring Tools Pre Trouble shooting technique Preliminary observation Functional
9. Name of the Topic Hours Marks 01 ORGANIZATIONAL MANAGEMENT Organization Definition Steps in Organization Types of Organization Line Line amp Staff Functional Project Departmentation Centralized amp Decentralized Authority amp Responsibility Span of Control Forms of Ownership Proprietorship Partnership Joint Stock Co operative Society Govt Sector 06 08 02 MANAGEMENT PROCESS Definition of Management Evolution various definitions concept of management levels of management Administration and management scientific management by F W Taylor Principles of management 14 principles of Henry Fayol Functions of management Planning Organizing Directing Controlling 06 08 03 PRODUCTION MANAGEMENT Product Selection production analysis simplification standardization diversification production planning and control principles and objectives production planning routing loading Scheduling Scheduling techniques CPM PERT concepts Significance of standards Indian and international ISO Concept 06 08 04 HUMAN RESOURCE MANAGEMENT Personnel Management e Introduction e Definition e Functions Staffing e Introduction to HR Planning e Recruitment Procedure Personnel Training amp Development e Types of training Induction Skill Enhancement Leadership amp Motivation e Maslow s Theory of Motivation Safety Management e Causes of accident e
10. OUP DISCUSSION The students should discuss in group of six to eight students and write a brief report on the same as a part of term work The topic of group discussions may be selected by the faculty members 04 05 SEMINAR Any 2 Topics Seminar topic should be related to the subjects of fifth semester Each student shall submit a report of 5 to10 pages and deliver a seminar Presentation time 10 minutes 08 TOTAL 36 141 COURSE NAME DIPLOMA IN ELECTRONICS amp TELECOMMUNICATION ENGINEERING COURSE CODE ET SEMESTER FIFTH SUBJECT TITLE PRINCIPLES OF MANAGEMENT SUBJECT CODE ET5007 TEACHING AND EXAMINATION SCHEME Teaching Scheme Examination Scheme TH PR Ce TH INT PR OR TW TOTAL 04 p 03 80 20 F e jea 100 Pre requisites The student must know the following concepts 1 Industrial working and different requirements of production 2 Different activities in organization Objectives The student will be able to 1 Explain the importance of management process in Business 2 Identify various components of management 3 Describe Role amp Responsibilities of a Technician in an Organizational Structure 4 Apply various rules and regulations concerned with Business amp Social Responsibilities of the technician 142 Subject Title PRINCIPLES OF MANAGEMENT Subject Code ET5007 Contents Theory Unit
11. Safety precautions Introduction to e Factory Act e ESI Act e Workmen Compensation Act e Industrial Dispute Act 06 10 05 FINANCIAL MANAGEMENT Financial Management Objectives amp Functions Capital Generation amp Management e Types of Capitals e Sources of raising Capital Budgets and accounts e Types of Budgets e Production Budget including Variance Report e Labour Budget e Introduction to Profit amp Loss Account only concepts 08 16 143 Balance Sheet Introduction to e Excise Tax Service Tax Income Tax VAT Custom Duty 06 MATERIALS MANAGEMENT Inventory Management No Numericals e Meaning amp Objectives ABC Analysis Economic Order Quantity e Introduction amp Graphical Representation Purchase Procedure e Objects of Purchasing e Functions of Purchase Dept e Steps in Purchasing Modern Techniques of Material Management e Introductory treatment to JIT SAP ERP 08 16 07 PROJECT MANAGEMENT Project Management No Numerical e Introduction amp Meaning e Introduction to CPM amp PERT Technique e Concept of Break Even Analysis Quality Management e Definition of Quality concept of Quality Quality Circle Quality Assurance e Introduction to TQM Kaizen 5 S amp 6 Sigma 08 14 TOTAL 48 80 Recommended Books Sr No Title Author Publisher 01 Industrial Engg amp Dr O P Khanna Ma
12. UTORIAL TOTAL MARKS 875 ABBREVIATIONS TH THEORY PR PRACTICALS OR ORAL TW TERMWORK INT INTERNAL All Practical Orals amp Term work assessments are to be done as per the prevailing curriculum implementation amp assessment norms 120 COURSE NAME DIPLOMA IN ELECTRONICS amp TELECOMMUNICATION ENGINEERING COURSE CODE ET SEMESTER FIFTH SUBJECT TITLE MAINTENANCE OF COMPUTER amp ELECTRONIC EQUIPMENTS SUBJECT CODE ETS5001 TEACHING AND EXAMINATION SCHEME Teaching Scheme Examination Scheme TH PR ae TH INT PR OR TW TOTAL 03 04 03 80 20 25 25 150 Pre requisites The student must know the following concepts 1 Basic knowledge of computer 2 Basic knowledge of computer hardware Objectives The student will be able to 1 Debug and repair the fault in system 2 Assemble the system 3 Load the operating system And device drivers in the system 121 Title MAINTENANCE OF COMPUTER amp ELECTRONIC EQUIPMENTS Sub Code ET5001 Contents Theory Unit Name of the Topic Hours Marks 01 MOTHER BOARD AND ITS COMPONENTS Different types of PC configurations and their comparison Chipset basic Chipset Architecture North South Bridge architecture and Hub architecture Architecture of Intel chipset 915 G amp 945 G Overview and features of ISA PCI X PCI Xpress AGP Processor Bus no pin description Comparison betw
13. Yoga and Meditation Nath 12 Target setting and Goal Richard Hale Kogan page India Achievement Peter Whilom Chakravarty 13 Time management Anta Rupa and Company 14 Working in Teams Harding ham A Orient Longman 148
14. ampling amp flat top sampling Observe waveforms of Pulse Position modulation using natural sampling Observe waveforms of Pulse code modulation and demodulation Observe waveforms of Delta modulation Observe waveforms of Adaptive delta Modulation Observe waveforms with change in amplitude of modulating Signal amp Change in Sampling frequency Observe waveforms of ASK modulation amp demodulation Observe waveforms of FSK modulation amp demodulation Observe waveforms of PSK modulation amp demodulation Observe waveforms of QPSK modulation amp demodulation Observe waveforms of QAM modulation amp demodulation Any one of the following 1 Error detection amp correction using parity bits 2 Error detection amp correction using hamming codes 3 To generate following different line codes and decode them 1 NRZ Unipolar 2 Bipolar NRZ 3 RZ Unipolar 4 Bipolar RZ Any one of the following 1 Time division multiplexing de multiplexing system 2 Frequency division multiplexing de multiplexing system 131 Recommended Books Sr No Title Author Publisher Ol Electronic communication system Wayne Tomasi Pearson Education 02 Electronics Communication Louis E Frenzl Tata McGraw Hill 03 Communication System Roddy Collen Prentice Hall of India 04 Digital Communication Amitabha Tata McGraw Hill 05 Digital amp Analog Communication Bhattacharya John wiley amp sons 06 D
15. and PPM Explain transmission and reception of PCM DM ADM DPCM Explain need of continuous wave modulation Describe shift keying techniques and their applications Explain M ary techniques Explain multiplexing techniques 10 Describe spread spectrum modulation its types and applications 129 Subject Title DIGITAL COMMUNICATION Subject Code ET5003 Contents Theory Unit Name of the Topic Hours Marks 01 INTRODUCTION OF DIGITAL COMMUNICATION 04 08 Basic digital communication system block diagram Channel capacity definition Hartley s law Shannon Hartley theorem Channel capacity equation channel noise and its effect entropy Advantages and disadvantages of digital communication 02 PULSE COMMUNICATION 14 18 Introduction comparison with Continuous Wave Modulation advantages Sampling theorem Nyquist rate aliasing natural amp flat top sampling PAM PWM PPM definition generation block diagram waveform analysis and their comparison Pulse code modulation block diagram of PCM transmitter amp receiver sampling quantization quantization error companding inter symbol interference Delta modulation block diagram of DM slope overload granular noise ADM DPCM block diagram and its working 03 DIGITAL MODULATION TECHNIQUES 12 18 ASK FSK PSK definition amp waveforms their transmitter and receiver block diagram and working M ary encoding QPSK QAM DPSK block dia
16. area approach Split half method Divergent path Convergent path Feedback path Systematic troubleshooting checks Check control setting Checks associated equipments Visual check Calibration Isolates the troubling circuit Measurement Individual components Visual inspection Fault finding flow check Diagnostic software 10 20 TOTAL 48 80 Practical Skills to be developed Intellectual skills 1 Methods of fault finding 2 Methods of fault correction Motor skills 1 Follow proper procedure for troubleshooting 2 Follow proper procedure for assembling the computer parts List of Practical Study of components of Pentium IV motherboard Study of HDD its installation and partitioning Study of Display adapter Study of Keyboard Study of Mouse and its types Study of preventive maintenance of peripherals of PC Tale ON rae bere Transistor using Transistor Tester Testing of diodes zener diode varactor diode VDR Photo diode Tunnel diode LDR Thermister Testing of 7 segment display FET MOSFET SCR Triac with help of multimeter 8 LAYOUT of components for given function generator Tracing of alternation section used in function generator Voltage analysis in given function generator 123 Testing of resister capacitor and inductance by using multimeter and LCR meter CRO amp Layout of components for given CRO Tracing a vertical section used in CRO Voltage ana
17. diode Bridge configurations B 2 connection Fully controlled bridge circuit with inductive load R L load Rectifying mode Inverting mode Single Phase half controlled Bridge rectifier Half controlled bridge rectifier with Resistive load Half controlled bridge rectifier with R L load No mathematical derivations 12 24 TOTAL 40 80 134 Practical Skills to be developed Intellectual Skills 1 Able to select proper instruments 2 Compare the characteristics under various conditions Motor Skills 1 Make accurate measurements 2 Adjust the meters to read zero at start A List of Practical 1 To plot V I characteristics of Diac 2 To plot V I characteristics of Triac 3 To plot V I characteristics of SCR 4 To find out values of latching and holding current of SCR 5 To plot V I characteristics of IGBT 6 To study SCR phase control circuit 7 B Mini project To study full wave mid point circuit with resistive load 1 Synchronized UJT triggering circuit 2 Develop light dimmer circuit using Diac and Triac Recommended Books Sr No Title Author Publisher 0l Power Electronics pps Tata McGraw Hill 02 Power Electronics Circuits PCB A an E handang Prentice Hall of India 03 Devices and Applications M bammadH Khanna Publishers 04 Electronics Industrial and Rashid Dhanpat Rai and Power Sons 05 Industrial Electronics G K Mithal
18. een PCI and PCI Express Logical memory organization Conventional memory Extended memory Expanded memory No memory map Concept of cache memory Internal cache External cache L1 L2 L3 cache Overview and features of SDRAM DDR SDRAM DDR2 SDRAM DDR3 BIOS Basics 08 10 02 INPUT AND OUTPUT DEVICES Construction working amp Installation of Keyboard Mouse Mechanical Opt mechanical New optical Scanner Types Flat bed Block diagram and specifications Modem Block diagram and specifications Printer Dot matrix Inkjet Laser Block diagram and specifications 06 10 03 POWER SUPPLIES Block diagram and working of SMPS Signal description and pin diagram of AT and ATX connectors Power supply characteristics Rated wattage Efficiency Regulation Ripple Load regulation line regulation Power problems Blackout Brownout surges and spikes Symptoms of power problems Protection devices Surge suppressor working UPS Block diagram working Types Rating 04 10 04 PC DIAGNOSTIC TESTING AND MAINTENANCE AND TOOLS Preventive Maintenance Active Preventive maintenance passive preventive maintenance periodic maintenance procedure Preventive maintenance of peripherals of PCs Fault finding and troubleshooting of the above peripherals ESD Electrostatic discharge RFI protection Working of logic probe logic purser current tracer 08 10 05 RELIABILITY ASPECTS OF ELECTRO
19. ents Theory Unit CONTENTS Hours Mark 01 SOCIAL SKILLS 01 03 Society social structure develops sympathy and empathy 02 SWOT ANALYSIS 01 03 Concept How to make use of SWOT Analysis 03 INTER PERSONNEL RELATION 02 05 Sources of conflict Resolution of conflict Ways to enhance interpersonal relations 04 PROBLEM SOLVING 02 05 e Steps in problem solving e Identify and clarify the problems e Information gathering related to problem e Evaluate the evidence e Consider alternative solutions and their implications e Choose and implement the best alternative e Review Problem solving technique any one technique may be considered 1 Trial and error 2 Brainstorming 3 Lateral thinking 05 PRESENTATION SKILLS 04 11 e Body language e Dress like the audience Posture Gestures Eye contact and facial expressions Presentation Skill Stage fright Voice and language Volume Pitch Inflection Speed Pause e Pronunciation Articulation Language e Practice of speech Use of aids OHP LCD projector white board 06 GROUP DISCUSSION AND INTERVIEW TECHNIQUE 02 05 e Introduction to group discussion e Ways to carry out group discussion Parameters Contact body language analytical and logical thinking decision making e Interview technique Necessity Tips for handling common questions 07 WORKING IN TEAMS 02 05 e Understand and work within the dynamics of a groups 146
20. gram of transmitter and receiver and working Bandwidth for each modulation technique and their comparison 04 CODING METHODS AND ERROR CONTROL 06 10 Baud rate Bit rate Line coding unipolar bipolar NRZ RZ Manchester Source coding ASCII EBCDIC and baudot code Channel coding Error Causes of error and its effects error detection amp correction using parity Hamming code amp simple numerical 05 MULTIPLEXING AND MULTIPLE ACCESS 06 12 Need of Multiplexing TDM and FDM Definitions block diagram and their comparison Introduction to WDM Access technique TDMA FDMA CDMA only concepts advantages of TDMA over FDMA 06 SPREAD SPCTRUM MODULATION Only Descriptive 06 14 treatment Introduction of PN Sequence Model of spread spectrum modulation system Direct sequence spread spectrum signal Frequency hop spread spectrum slow frequency hopping and fast frequency hopping Applications SS modulation TOTAL 48 80 130 Practical Skills to be developed Intellectual Skills 1 Selection of appropriate sample 2 Selection of equipment 3 Interpretation of waveforms Motor Skills 1 Accurate Observation 2 Setting up of equipment List of Practical Any 10 to be performed 1 O ae 10 11 12 13 Observe waveforms of Pulse Amplitude modulation using natural sampling amp flat top sampling Observe waveforms of Pulse width modulation using natural s
21. ier Block diagram of Hi Fi amplifier amp explanation Controls available on it amp its function amp other facility available on it like Mic in Aux in earphone in Graphic equalizer concept circuit diagram and operation 5 Point Circuit diagram Dolby NR recording system Types of speaker its comparison only I woofer II Mid range III Tweeter Cross over network circuit amp its function 02 CD PLAYER 07 08 CD material used amp size Block diagram of CD player amp explanation Principle amp working of detection used in CD player Component used for CD mechanism I CD pick up assembly II gear system III drive motors IV CD lens Function of controls Parts function of remote control transmitter unit amp function of receiver used in CD player Advantages of florescent display system used in CD player 03 TV FUNDAMENTALS 09 20 Concept amp explanation of following Aspect ratio image continuity interlace scanning scanning periods horizontal amp vertical vertical resolution horizontal resolution Vestigial sideband transmission bandwidth for Colour signal brightness contrast viewing distance luminance hue saturation compatibility Color theory primary colors amp secondary colors Grassman s law additive colour mixing subtractive colour mixing Composite Video Signal explain with waveform Pedestal height Blanking pulse Colour burst Horizontal sync pulse details Vertical sync pulse detail
22. igital Communication K Sam amp Pearson Education Shanmugam 07 Fundamentals amp Applications B Sklar John wiley amp sons Digital Communication Siman Haykin Technical 08 nae Publication Pune 09 Digital Communication J S Chitode Tata Mc graw Hill 10 Data Communication Networking Fourozan Pearson Education 132 COURSE NAME COURSE CODE SEMESTER SUBJECT TITLE SUBJECT CODE TEACHING AND EXAMINATION SCHEME DIPLOMA IN ELECTRONICS amp TELECOMMUNICATION ENGINEERING ET FIFTH POWER ELECTRONICS ET5004 Teaching Scheme Examination Scheme TH PR ac TH INT PR OR TW TOTAL 03 02 03 80 20 a 25 125 Pre requisites The student must know the following concepts 1 The basic semiconductor theory 2 Working principle of basic electronic devices and circuit Objectives The student will be able to 1 Draw amp explain the V I characteristics of various power electronic devices 2 Describe thyristor turn on amp turn off mechanism 3 Explain working of polyphase rectifiers with their waveforms 4 Explain the working of controlled rectifier 133 Subject Title POWER ELECTRONICS Subject Code ET5004 Contents Theory Unit Name of the Topic Hours Marks 01 POWER ELECTRONICS Introduction to power electronics Power transistor Structure of vertical power transistor I V characteristics of power trans
23. istors second breakdown SOA Safe operating Area 04 06 02 THYRISTOR FAMILY DEVICES Brief introduction to Thyristor family devices TRIAC SUS SCS SBS LASCR PUT GTO Construction Symbol working and static V I characteristics of UJT PUT SCR Diac Triac IGBT MOS controlled thyristors GTO Two transistor analogy of SCR 08 20 03 TURN ON AND TURN OFF METHODS OF THYRISTOR Introduction to Turn ON and Turn OFF methods of Thyristor Turn on methods Forward Voltage triggering Gate triggering dv dt triggering thermal triggering of Thyristor Gate trigger circuits General block diagram of a thyristor gate trigger circuit Resistance firing circuit Resistance Capacitance firing circuit Resistor Capacitor full wave trigger circuit SCR triggering using UJT PUT Synchronized UJT triggering Thyristor Turn OFF methods Class A B C D E F 10 20 04 POLYPHASE RECTIFIERS Need and Use of Polyphase Rectifiers Circuit diagram and waveforms of three phase half wave Delta Wye rectifier Six phase star half wave rectifier Three phase Delta Wye Bridge Rectifier 06 10 05 PHASE CONTROLLED RECTIFIERS Circuit diagram and waveforms of Single phase half wave controlled rectifier one quadrant with R RL load Effect of free wheeling diode Single phase full wave controlled rectifier two quadrant converters Midpoint converters M 2 connection R RL load Effect of freewheeling
24. le to 1 Acquire information from different sources 2 Prepare notes for given topic 3 Present given topic in a seminar 4 Interact with peers to share thoughts 5 Prepare a report on industrial visit expert lecture 140 Subject Title PROFESSIONAL PRACTICES IV Subject Code ET5006 Sr No Activity Hours 01 INDUSTRIAL VISITS 2 VISITS Structured industrial visits shall be arranged and report of the same should be submitted by the individual student to form a part of the term work Following are the suggested type of Industries Fields Any three visits i Data Acquisition System ii Sugar Mill Paper Mill Cement Industry ili Satellite Earth Station iv Railway Station Control Room v Digital RPM Meter Manufacturing Unit vi Industry where Digital Drives are used vii Digital Counters 10 02 GUEST LECTURES The guest lectures from field industry experts professionals to be arranged 2 hrs minimum 3 nos from the following or alike topics students should submit a brief report on the guest lecture as part of term work i Emerging Technology ii Peripheral Devices iii Blue Tooth Technology iv Energy Crisis and Alternative Energy Sources v Digital Invertors vi Total Quality Management vii Six Sigma 06 03 INFORMATION SEARCH Data collection and writing a report on the topic any 2 topics a CDMA b GPS c Manufacturing process of ICs d WLL Technology 08 04 GR
25. lysis in CRO Signal Tracing in CRO Fault finding in CRO by voltage analysis method Fault finding in CRO by signal tracing method 10 Prepare fault finding flow chart using computer at least for two faults in each equipments 1 Power supply 2 Function generator 3 CRO 11 Collect the catalog from market Internet and write down the information about specification manufacture cost for the following at least five from each group A Resister LCD Display Capacitor LED Display Inductors Microprocessor Transformer Micro controller Diode Switches Darlington Transistor Fuses FET IC Sockets MOSFET IGBT Photo devices TTLIC CMOS IC Thyristors B Pliers Cutters Spanners Wrenches Screw drivers Jewelers screw drivers Hack jaw Hand drill amp drills Files Solder materials Soldering station Desolder winding pump Heat sinks 124 Hand held power tools amp whole complement of drilling grinding polishing soldering and cutting Attachment C Brushes Blades Sponge Inspection mirror Magnifying glass Thread Sleeves D Contact cleaners Control cleaners Lubricants WD40 LPSI Flux remover Tuner cleaner Adhesives Solvent release Silicon rubber Recommended Books Sr No Title Author Publisher Ol Managing amp Troubleshooting PCs Mike Meyers Scott Tata McGraw Hill Jernigan 02 Bigelow s Troubleshooting Bigelow Tata McGraw Hill 03 Maintaining amp Repairing P
26. nagement Dhanpal Rai amp sons New Delhi 02 Dr S C Saksena W H Newman Business Administration amp Management Sahitya Bhavan Agra 03 The process of Management E Kirby Warren Andrew R McGill Prentice Hall 04 Industrial Management Rustom S Davar Khanna Publication 05 Industrial Organisation amp Management Banga amp Sharma Khanna Publication 06 Jhamb amp Bokil Industrial Management Everest Publication Pune 144 COURSE NAME DIPLOMA IN ELECTRONICS amp TELECOMMUNICATION ENGINEERING COURSE CODE ET ME CO SEMESTER FIFTH SUBJECT TITLE DEVELOPMENT OF GENERIC SKILLS I SUBJECT CODE ET5011 TEACHING AND EXAMINATION SCHEME Teaching Scheme Examination Scheme PAPER TH TUT HRS TH INT PR OR TW TOTAL ol 02 40 10 50 Pre requisite The student must know the following concepts 1 Development of generic skills I Objectives The student will be able to 1 Acquire information from different sources and present it in their own words own language 2 Prepare yourself for presenting certain topic in such a way that you may impress the audience One should take care of a Body language b Eye contact c Voice pitch d Facial expressions e Overall impact on the audience 145 Subject Title DEVELOPMENT OF GENERIC SKILLS II Subject Code ET5011 Cont
27. nly h No raster No Sound a Fault in HSYNC section 138 b Fault in VSYNC section 12 Fault in SYNC separator 13 Installation of DTH System 14 Estimate the cost layour of Cable TV 15 Collect information about Set Top box used for Cable TV at home Recommended Books Sr No Title Author Publisher ol Television amp Radio Engineering A M Dhake Tata McGraw Hill 02 Television Engg and Video System R G Gupta Tata McGraw Hill 03 Audio Video Systems R G Gupta Tata McGraw Hill 04 Modern TV Practice R R Gulati New age International 05 Basic Radio and Television S Sharma Tata McGraw Hill 06 Color Television Principles and R R Gulati New age International Practice 07 Basic Television and Video System Bernard Grob Tata McGraw Hill 08 Mono Chrome and Color Television R R Gulati New age International 09 Modern CD Player Servicing Manual Manohar Lotia BPB Publication 139 COURSE NAME DIPLOMA IN ELECTRONIC amp TELE COMMUNICATION ENGINEERING COURSE CODE ET SEMESTER FIFTH SUBJECT TITLE PROFESSIONAL PRACTICES IV SUBJECT CODE ETS5006 TEACHING AND EXAMINATION SCHEME Teaching Scheme Examination Scheme TH TUT ee TH INT PR OR TW TOTAL n 2228 x re z 50 50 Prerequisites The student must know the following concepts 1 Communication skills 2 Basic technological concepts Objectives The student will be ab
28. pt for cable TV network Block diagram of dB meter with working principle Direct to Home System DTH Introduction amp Block Diagram TOTAL 46 80 Practical Skills to be developed Intellectual Skills 1 Basic of modulation techniques 2 Basic of amplifiers and oscillator circuits Motor Skills 1 Testing and fault finding of Television receiver 2 Measurement of various parameters and CD player and Hi Fi amplifier List of Practical Any 10 to be performed 1 SOS GOO SA NON ek GS 11 Study and observe the given component layout of a Hi Fi amplifier system a Trace the output stage of given Hi Fi amplifier system b Voltage analysis of a given Hi Fi amplifier Fault Finding three different faults in a Hi Fi Audio amplifier a By Signal injection method b Confirmation of faulty stage by voltage analysis method To plot frequency response of graphic equalizer Draw and study drive mechanism layout of CD player Fault finding in CD player Three different faults Tracing of chroma section in given TV receiver Tracing of picture tube and video amplifier in given TV receiver with multimeter Tracing of horizontal section in given TV receiver with multimeter Voltage analysis of picture tube chroma section and horizontal section Fault finding in given Colour TV a No color b Red Colour only c Blue color only d Green color only e Magenta color only f Cyan only g Yellow o
29. s Equalizing pulses CCIR B standards for Colour signal transmission amp reception TV channel allocation for band I amp band II 04 TV TRANSMITTERS AND RECEIVER 09 12 Audio and Video signal transmission Positive and negative modulation Merits and Demerits of Negative modulation Introduction to television camera tube Working amp principle only a Vidicon b Plumbicon c Solid state camera based on CCD Color picture tube working amp principle only a PIL b Delta gun picture tube Blok diagram of monochrome TV transmitter Function of each block Block diagram of color TV transmitter Block diagram of monochrome TV Receiver 05 COLOR TV AND COMPOSITE VIDEO SIGNAL 09 20 Block diagram amp operation of colour TV receiver PAL D type Explain Yagi Uda Antenna Explain block diagram of PAL D decoder with circuit diagram of chroma signal amplifier Burst pulse blanking Colour killer control Basic Circuit for separation of U amp V signals ACC Amplifier Colour signal matrixing RGB drive amplifiers EHT generation circuit explanation for line output stage using transistor or IC in Colour TV Comparisons between NTSC PAL amp SCAM Systems 137 06 CABLE TELEVISION 05 12 Working Principle and Specification of following components Dish antenna LNBC Multiplexer Attenuators Connectors two ways amp three ways Amplifier amp cable MATV CATV amp CCTV Design conce
Download Pdf Manuals
Related Search