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INTEGRATED-CERTIFICATE-DIPLOMA in Electronics Communication Engineering at Sant Longowal Institute of Engineering and Technology
Sangrur, Punjab
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About the Specialization
What is Electronics & Communication Engineering at Sant Longowal Institute of Engineering and Technology Sangrur?
This Electronics & Communication Engineering program at Sant Longowal Institute of Engineering and Technology, Sangrur, focuses on fundamental and advanced concepts in electronics, communication systems, and embedded technologies. It prepares students for the rapidly evolving Indian electronics manufacturing and service industries, emphasizing practical skills and theoretical knowledge essential for a strong career foundation. The program provides a blend of core engineering principles and specialized ECE applications.
Who Should Apply?
This program is ideal for matriculates and fresh diploma aspirants seeking entry into the dynamic field of electronics and communication. It suits individuals with a strong aptitude for science and mathematics, aspiring to become technicians, junior engineers, or entrepreneurs in electronics. Working professionals aiming to upskill in specific ECE domains or career changers transitioning into the Indian electronics industry will also find it beneficial.
Why Choose This Course?
Graduates of this program can expect diverse career paths in India, including roles in telecom, consumer electronics, manufacturing, and IT hardware. Entry-level salaries typically range from INR 2.5 to 4.5 lakhs per annum, with experienced professionals earning significantly more. The program aligns with industry needs, fostering growth trajectories in R&D, production, and service sectors of Indian companies, and prepares for relevant industry certifications.
Student Success Practices
Foundation Stage
Master Fundamental Engineering Sciences- (Semester 1-2)
Dedicate significant effort to building a strong foundation in Applied Physics, Engineering Chemistry, and Basic Electronics. These subjects are crucial for understanding advanced ECE concepts. Regularly practice problems, clarify doubts, and use online platforms like NPTEL or Byju''''s for supplementary learning.
Tools & Resources
NPTEL courses, Khan Academy, Reference textbooks, Peer study groups
Career Connection
A solid foundation is essential for excelling in core ECE subjects and passing technical interviews for entry-level engineering roles in design or manufacturing.
Develop Hands-on Lab Skills Early- (Semester 1-2)
Actively participate in all laboratory sessions, especially for Electrical Engineering and Basic Electronics. Focus on understanding circuit connections, component identification, and measurement techniques. Document observations meticulously and seek to troubleshoot issues independently.
Tools & Resources
Breadboards, Multimeters, Oscilloscopes, Circuit simulation software (e.g., Tinkercad, LTspice)
Career Connection
Practical proficiency is highly valued in the Indian electronics industry, crucial for roles in testing, maintenance, and production engineering. Strong lab skills directly impact employability.
Enhance Communication & Soft Skills- (Semester 1-2)
Utilize ''''Communication Skills'''' subjects to improve English proficiency, report writing, and public speaking. Join college clubs for debates or presentations. Strong soft skills are vital for professional interaction and effective team collaboration in any Indian company.
Tools & Resources
Toastmasters International (if available), Grammarly, Online English learning platforms, College literary clubs
Career Connection
Effective communication is a key differentiator in job interviews and for career progression, enabling clearer project explanations and stakeholder interactions in the Indian corporate environment.
Intermediate Stage
Dive Deep into Core ECE Domains- (Semester 3-5)
Focus on mastering Digital Electronics, Analog Communication, Microcontrollers, and Network theory. Understand the interconnections between these subjects. Formulate projects that integrate these concepts, using platforms like Arduino or Raspberry Pi to bring theoretical knowledge to life.
Tools & Resources
Arduino/Raspberry Pi kits, Proteus/Multisim simulation software, Industry-specific forums, Online courses (Coursera, Udemy)
Career Connection
Deep expertise in core ECE areas opens doors to specialized roles in embedded systems, communication networks, and VLSI design in Indian tech companies and startups.
Seek Early Industry Exposure (Industrial Training)- (Semester 3-5)
Approach Industrial Training-I and II seriously. Seek opportunities at local electronics manufacturing units, telecom providers, or R&D centers in Punjab or neighboring states. Focus on learning industrial practices, tools, and project management methodologies. Network with engineers.
Tools & Resources
LinkedIn, Company websites for internships, SLIET''''s placement cell for contacts
Career Connection
Real-world experience makes a resume stand out, provides valuable insights into industry demands, and often leads to pre-placement offers or strong recommendations for Indian companies.
Participate in Technical Competitions & Projects- (Semester 3-5)
Engage in technical competitions, hackathons, or design challenges. Work on meaningful projects (Project-I) related to ECE, possibly in teams. This builds problem-solving skills, exposes you to new technologies, and demonstrates practical application of knowledge.
Tools & Resources
IEEE student chapters, Techfest events, Hackerearth, GitHub for project collaboration
Career Connection
Project experience is a critical component for Indian employers. It showcases initiative, technical depth, and the ability to deliver working solutions, enhancing job prospects significantly.
Advanced Stage
Specialize and Build Advanced Skills- (Semester 6)
Choose your elective wisely (Medical Electronics, Power Electronics, Embedded Systems) based on career interests. Pursue certifications in niche areas like IoT, AI/ML for embedded systems, or advanced communication protocols. Work on a robust Project-II demonstrating advanced skill sets.
Tools & Resources
NPTEL advanced courses, Certification platforms (e.g., Red Hat, AWS IoT), Industry whitepapers, Professional societies like IETE
Career Connection
Specialized skills are highly sought after in advanced engineering roles in India, leading to better opportunities in R&D, product development, and senior technical positions with competitive salaries.
Focus on Placement Preparation and Networking- (Semester 6)
Regularly practice aptitude tests, technical interview questions, and group discussions. Polish your resume and LinkedIn profile. Attend campus recruitment drives, job fairs, and alumni networking events. Mock interviews are essential for refining communication.
Tools & Resources
Online aptitude platforms (IndiaBix), GeeksforGeeks, Mock interview platforms, SLIET alumni network
Career Connection
Strategic placement preparation is crucial for securing employment in top Indian and multinational companies, ensuring you present yourself as a skilled and confident candidate.
Explore Entrepreneurship and Higher Education- (Semester 6)
Consider avenues for innovation and entrepreneurship, leveraging the skills gained to solve real-world problems. Alternatively, research opportunities for higher education (B.Tech Lateral Entry or further specialization) in premier Indian institutions or abroad to deepen expertise.
Tools & Resources
SLIET Incubation Centre, Startup India portal, NPTEL/GATE preparation resources, Education counsellors
Career Connection
Entrepreneurial ventures contribute to India''''s startup ecosystem, while higher education provides pathways to R&D leadership roles, academia, or advanced engineering positions in global firms.
Program Structure and Curriculum
Eligibility:
- Matriculation or equivalent with Physics, Chemistry, Mathematics and English. Age not more than 23 years (25 for SC/ST) as on 1st August of admission year.
Duration: 6 semesters / 3 years
Credits: 137 Credits
Assessment: Internal: Theory: 40%, Practical: 60%, External: Theory: 60%, Practical: 40%
Semester-wise Curriculum Table
Semester 1
| Subject Code | Subject Name | Subject Type | Credits | Key Topics |
|---|---|---|---|---|
| EC-101 | Engineering Chemistry | Core | 4 | Atomic Structure and Chemical Bonding, Water and its Treatment, Engineering Materials, Lubricants, Corrosion and its Control |
| EC-102 | Applied Physics | Core | 4 | Current Electricity and Electromagnetism, Semiconductor Physics, Modern Physics, Lasers and their Applications, Fiber Optics |
| EC-103 | Elements of Electrical Engineering | Core | 4 | DC and AC Circuits, Transformers, DC Machines, AC Machines, Electrical Safety and Protection |
| EC-104 | Workshop Technology | Core | 2 | Fitting Shop Practices, Carpentry Shop Operations, Welding Techniques, Sheet Metal Work, Foundry and Forging Processes |
| EC-105 | Engineering Chemistry Lab | Lab | 1 | Water Analysis Techniques, Volumetric and Gravimetric Analysis, Fuel Testing, pH and Conductivity Measurement, Viscosity Determination |
| EC-106 | Applied Physics Lab | Lab | 1 | Experiments on Electricity, Optics and Light Phenomena, Semiconductor Devices Characterization, Acoustics and Sound, Properties of Materials |
| EC-107 | Elements of Electrical Engineering Lab | Lab | 1 | Verification of Circuit Laws, Transformer Performance Tests, DC and AC Motor Characteristics, Basic Electrical Wiring, Measurement of Electrical Quantities |
| EC-108 | Workshop Technology Lab | Lab | 1 | Practical Fitting and Joining, Carpentry and Woodworking, Various Welding Processes, Sheet Metal Fabrication, Casting and Forging Operations |
| EC-109 | Communication Skills-I | Skill Enhancement | 2 | Basic English Grammar and Usage, Vocabulary Development, Reading Comprehension, Paragraph and Essay Writing, Fundamentals of Oral Communication |
| EC-110 | Human Values | Skill Enhancement | 1 | Introduction to Value Education, Understanding Harmony in Human Beings, Harmony in Family and Society, Professional Ethics, Universal Human Values |
Semester 2
| Subject Code | Subject Name | Subject Type | Credits | Key Topics |
|---|---|---|---|---|
| EC-201 | Applied Mathematics-I | Core | 4 | Algebra and Trigonometry, Coordinate Geometry, Matrices and Determinants, Differential Calculus, Integral Calculus |
| EC-202 | Engineering Graphics | Core | 3 | Drawing Instruments and Conventions, Orthographic Projections, Isometric Projections, Sections of Solids, Development of Surfaces |
| EC-203 | Computer Fundamentals | Core | 3 | Introduction to Computer Systems, Hardware and Software Concepts, Operating Systems Basics, MS Office Applications, Internet and Web Technologies |
| EC-204 | Basic Electronics | Core | 4 | Semiconductor Diodes and Rectifiers, Bipolar Junction Transistors (BJTs), Transistor Biasing Techniques, Single Stage Amplifiers, Feedback Amplifiers and Oscillators |
| EC-205 | Mechanical Engineering Drawing | Lab | 1 | Machine Drawing Conventions, Limits, Fits and Tolerances, Detail and Assembly Drawings, Sectional Views, Fasteners and Gears Drawing |
| EC-206 | Computer Fundamentals Lab | Lab | 1 | Windows Operating System Operations, MS Word Document Creation, MS Excel Data Management, MS PowerPoint Presentations, Internet and Email Usage |
| EC-207 | Basic Electronics Lab | Lab | 1 | Diode Characteristics and Rectifiers, BJT Characteristics and Configurations, Transistor Biasing Circuits, Single Stage Amplifier Design, Frequency Response of Amplifiers |
| EC-208 | Communication Skills-II | Skill Enhancement | 2 | Advanced Grammar and Punctuation, Report Writing and Technical Documentation, Effective Presentation Skills, Group Discussion Strategies, Interview Techniques and Etiquette |
| EC-209 | Professional Ethics | Skill Enhancement | 1 | Ethical Theories and Dilemmas, Engineering Professionalism, Safety, Risks and Responsibility, Intellectual Property Rights, Environmental Ethics |
| EC-210 | Environmental Studies | Skill Enhancement | 2 | Natural Resources and their Conservation, Ecosystems and Biodiversity, Environmental Pollution and Control, Social Issues and the Environment, Environmental Legislation and Ethics |
Semester 3
| Subject Code | Subject Name | Subject Type | Credits | Key Topics |
|---|---|---|---|---|
| EC-301 | Applied Mathematics-II | Core | 4 | Differential Equations, Laplace Transforms, Fourier Series, Vector Algebra and Calculus, Probability and Statistics |
| EC-302 | Electrical Measurements & Measuring Instruments | Core | 4 | Analog Measuring Instruments, Digital Measuring Instruments, Measurement Bridges (AC and DC), Cathode Ray Oscilloscope (CRO), Transducers and Sensors |
| EC-303 | Data Structures | Core | 3 | Arrays and Pointers, Linked Lists, Stacks and Queues, Trees and Graphs, Sorting and Searching Algorithms |
| EC-304 | Digital Electronics | Core | 4 | Number Systems and Codes, Logic Gates and Boolean Algebra, Combinational Logic Circuits, Sequential Logic Circuits, Memories and Programmable Logic |
| EC-305 | Electrical Measurements & Measuring Instruments Lab | Lab | 1 | Calibration of Measuring Instruments, Bridge Circuit Measurements, CRO Operations and Measurements, Power and Energy Measurement, Transducer Characteristics |
| EC-306 | Data Structures Lab | Lab | 1 | Implementation of Arrays, Operations on Linked Lists, Stack and Queue Implementations, Tree Traversal Algorithms, Graph Algorithms and Applications |
| EC-307 | Digital Electronics Lab | Lab | 1 | Verification of Logic Gates, Design of Combinational Circuits, Implementation of Flip-Flops, Counters and Registers, Arithmetic Logic Unit Design |
| EC-308 | Industrial Training-I | Industrial Training | 3 | Basic Industry Exposure, Practical Skill Development, Understanding Industry Processes, Teamwork and Professional Conduct, Safety Regulations and Practices |
| EC-309 | General Proficiency | Skill Enhancement | 2 | Overall Personality Development, General Awareness and Current Affairs, Aptitude Building and Reasoning, Public Speaking and Self-Confidence, Etiquette and Professional Grooming |
Semester 4
| Subject Code | Subject Name | Subject Type | Credits | Key Topics |
|---|---|---|---|---|
| EC-401 | Networks & Transmission Lines | Core | 4 | Network Theorems, Two-Port Networks, Filters and Attenuators, Transmission Line Theory, Smith Chart and Impedance Matching |
| EC-402 | Analog Communication | Core | 4 | Amplitude Modulation (AM), Frequency Modulation (FM), Phase Modulation (PM), Noise in Communication Systems, Receivers and Demodulators |
| EC-403 | Linear Integrated Circuits | Core | 4 | Operational Amplifiers (Op-Amps), Op-Amp Applications (Amplifiers, Filters), Active Filters Design, 555 Timer and its Applications, Voltage Regulators and ICs |
| EC-404 | Microcontrollers & Applications | Core | 4 | 8051 Microcontroller Architecture, Instruction Set and Programming, Memory and I/O Interfacing, Timers, Counters and Serial Communication, Embedded System Design |
| EC-405 | Networks & Transmission Lines Lab | Lab | 1 | Verification of Network Theorems, Design and Testing of Filters, Measurement of Transmission Line Parameters, Impedance Matching using Smith Chart, Characterization of Two-Port Networks |
| EC-406 | Analog Communication Lab | Lab | 1 | AM Modulation and Demodulation, FM Modulation and Demodulation, Pulse Amplitude Modulation (PAM), Mixers and Detectors, Noise Measurement in Communication |
| EC-407 | Linear Integrated Circuits Lab | Lab | 1 | Op-Amp as Inverting/Non-inverting Amplifier, Op-Amp based Active Filters, Comparator and Schmitt Trigger Circuits, 555 Timer Monostable and Astable Multivibrators, Voltage Regulator ICs |
| EC-408 | Microcontrollers & Applications Lab | Lab | 1 | 8051 Assembly Language Programming, Interfacing LEDs, LCDs, Keypads, Timer and Interrupt Programming, Serial Communication with 8051, Stepper Motor Control |
| EC-409 | Project-I | Project | 2 | Problem Identification and Definition, System Design and Planning, Component Selection and Implementation, Testing and Debugging, Documentation and Presentation |
| EC-410 | General Proficiency | Skill Enhancement | 2 | Overall Personality Development, General Awareness and Current Affairs, Aptitude Building and Reasoning, Public Speaking and Self-Confidence, Etiquette and Professional Grooming |
Semester 5
| Subject Code | Subject Name | Subject Type | Credits | Key Topics |
|---|---|---|---|---|
| EC-501 | Microprocessors & Peripherals | Core | 4 | 8085 Microprocessor Architecture, Instruction Set and Assembly Language, Memory and I/O Interfacing Techniques, Programmable Peripheral Interface (8255), Interrupt Controller (8259) and Timer (8253) |
| EC-502 | Digital Communication | Core | 4 | Sampling and Quantization, Pulse Code Modulation (PCM), Delta Modulation and ADPCM, Digital Modulation Techniques (ASK, FSK, PSK), Error Control Coding |
| EC-503 | Industrial Electronics & Control | Core | 4 | Power Semiconductor Devices (SCR, TRIAC, DIAC), Controlled Rectifiers and Choppers, Inverters and Cycloconverters, Sensors and Transducers, PID Controllers and Control Systems |
| EC-504 | Optical Fiber Communication | Core | 4 | Optical Fiber Structure and Waveguides, Fiber Losses and Dispersion, Optical Sources (LED, Laser Diodes), Optical Detectors (PIN, APD), Optical Link Design and WDM |
| EC-505 | Microprocessors & Peripherals Lab | Lab | 1 | 8085 Assembly Language Programs, Interfacing with 8255 PPI, Interrupt Programming, Serial Communication Experiments, ADC and DAC Interfacing |
| EC-506 | Digital Communication Lab | Lab | 1 | PCM and DM Modulation/Demodulation, ASK, FSK, PSK Generation and Detection, Line Coding Techniques, Error Detection and Correction, Spread Spectrum Communication |
| EC-507 | Industrial Electronics & Control Lab | Lab | 1 | SCR/TRIAC Characteristics, Phase Control of SCR, DC-DC Converter Experiments, Inverter Circuit Analysis, Sensor Interfacing and Control |
| EC-508 | Optical Fiber Communication Lab | Lab | 1 | Measurement of Fiber Losses, Numerical Aperture Measurement, Characteristics of Optical Sources, Characteristics of Optical Detectors, Setting up an Optical Communication Link |
| EC-509 | Industrial Training-II | Industrial Training | 3 | Advanced Industry Practices, Project Implementation and Testing, Problem Solving in Real-world Scenarios, Professional Networking and Ethics, Report Writing and Presentation |
| EC-510 | General Proficiency | Skill Enhancement | 2 | Overall Personality Development, General Awareness and Current Affairs, Aptitude Building and Reasoning, Public Speaking and Self-Confidence, Etiquette and Professional Grooming |
Semester 6
| Subject Code | Subject Name | Subject Type | Credits | Key Topics |
|---|---|---|---|---|
| EC-601 | Wireless & Mobile Communication | Core | 4 | Cellular System Concepts, GSM and GPRS Architectures, CDMA Technology, 3G and 4G Mobile Communication, Antenna Theory and Propagation Models |
| EC-602 | VLSI Design | Core | 4 | CMOS Technology and Fabrication, MOSFET Characteristics, CMOS Logic Gates Design, Combinational and Sequential Circuit Design, Introduction to VHDL/Verilog |
| EC-603 | Data Communication & Networking | Core | 4 | OSI and TCP/IP Reference Models, Network Topologies and Devices, LAN and WAN Technologies, Error Detection and Correction in Networks, Network Security Fundamentals |
| EC-604 (A) | Elective-I (Medical Electronics) | Elective | 3 | Bio-potential Electrodes, Biomedical Amplifiers, Medical Imaging Systems (ECG, EEG), Therapeutic Equipment, Patient Monitoring Systems |
| EC-604 (B) | Elective-I (Power Electronics) | Elective | 3 | Power Semiconductor Devices, DC-DC Converters (Buck, Boost), AC-DC Converters (Controlled Rectifiers), Inverters (Voltage Source, Current Source), Cycloconverters and AC Voltage Controllers |
| EC-604 (C) | Elective-I (Embedded Systems) | Elective | 3 | Introduction to Embedded Systems, Microcontroller Architectures (PIC, ARM), Real-Time Operating Systems (RTOS), Embedded System Design Methodologies, Hardware-Software Co-design |
| EC-605 | Wireless & Mobile Communication Lab | Lab | 1 | GSM Call Processing Simulation, GPRS Data Communication, Antenna Radiation Pattern Measurement, Frequency Hopping Spread Spectrum, Mobile Network Performance Analysis |
| EC-606 | VLSI Design Lab | Lab | 1 | CMOS Inverter Design and Simulation, Design of Combinational Logic using HDL, Design of Sequential Logic using HDL, FPGA based System Implementation, Layout Design and Verification |
| EC-607 | Data Communication & Networking Lab | Lab | 1 | LAN Configuration and Troubleshooting, TCP/IP Protocol Analysis, Network Routing Protocols, Network Security Tools Implementation, Packet Tracing and Analysis |
| EC-608 | Project-II | Project | 3 | Advanced System Design and Prototyping, Research and Innovation Components, Complex Problem Solving, Comprehensive Testing and Validation, Professional Report and Oral Defense |
| EC-609 | General Proficiency | Skill Enhancement | 2 | Overall Personality Development, General Awareness and Current Affairs, Aptitude Building and Reasoning, Public Speaking and Self-Confidence, Etiquette and Professional Grooming |
