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DI03011031 · Semester 3 · 5G scheme

Electronics Circuit Network & Measurement

Notes and solutions following the Gujarat Technological University (GTU) syllabus for DI03011031. Independent material — not issued by the university.

Electronics & Communication Engineering

Materials

Syllabus

The official syllabus this material follows.

  • Syllabus

    8 pages

    FreeRead

Complete Book

The whole syllabus, unit by unit, written for the exam.

Problem Solver

Step-by-step solutions to typical problems.

Slides

Lecture slides for revision.

PYQ Solutions

Past university papers, fully solved.

  • Solved past papers — detailed answers

    71 pages · English + ગુજરાતી

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Syllabus units

Unit 1: Network Elements and Network Analysis
  • 1.1 Network Elements: Active, Passive, Bilateral, Unilateral, Lumped, Distributed, Linear and Non-Linear Elements
  • 1.2 Distinguish the various networks: Passive and Active, Linear and Nonlinear, Lumped and Distributed, Unilateral and Bilateral, Symmetrical and Asymmetrical, Single port and Two port Network
  • 1.3 Representation of Two Port Parameter: Z-parameter, Y-parameter, h-parameter, ABCD parameter
  • 1.4 Define various two port impedances: Transfer Impedance, driving point Impedance, Image Impedance and Terminating Impedance, Input and Output Impedances
  • 1.5 Define various terms related to network topology: Branch, Node, Loop, Mesh
  • 1.6 Series and parallel connection of resistors, Mesh Analysis and Node Analysis
  • 1.7 Network Theorems: Thevenin, Norton, Superposition, Maximum Power Transfer, Reciprocity, Principle of Duality
Unit 2: Resonance Circuits and Passive Filters
  • 2.1 Determine Quality factor of a Coil and Capacitor
  • 2.2 Analyze the behavior of Series and Parallel resonant circuit using frequency response curve and calculate resonance frequency and various parameters of Series and Parallel resonant circuit
  • 2.3 Classify various passive filter circuits
  • 2.4 Design constant-k type Low Pass Filter
  • 2.5 Design constant-k type High Pass Filter
Unit 3: Characteristic of Measurement and Bridges
  • 3.1 Define Instrument, Error, Accuracy, Reproducibility and Repeatability. Precision, Sensitivity, Resolution, Linearity, Response time
  • 3.2 Describe types of Error & Limiting of errors
  • 3.3 Explain working and applications of AC and DC Bridge
  • 3.4 Wheatstone bridge, it's working and limitations
  • 3.5 Maxwell's bridge
  • 3.6 Schering bridge
Unit 4: Basic Electrical Parameter measurement
  • 4.1 Differentiate between moving iron and moving coil type instruments
  • 4.2 Electronic Multimeter and its advantages
  • 4.3 Explain working of Digital panel meter for voltage, current and frequency measurement
  • 4.4 Explain working of clamp on Ammeter, Electronic Wattmeter and energy meter
  • 4.5 Electronic Multimeter and its advantages
  • 4.6 Explain Construction, Block diagram, working and advantage of Digital Storage Oscilloscope (DSO)
Unit 5: Transducers and Sensors
  • 5.1 Classification of transducers (active, passive, primary, secondary resistive, capacitive, inductive)
  • 5.2 Describe working of LVDT and inductive transducer
  • 5.3 Capacitive Transducer. Pressure measurement using capacitive transducer
  • 5.4 Explain working and principle of Temperature Transducers. RTD, Thermistor, Thermocouple
  • 5.6 Explain the working principle of temperature sensor (LM35), Gas sensor (MQ2) Humidity sensor (DHT-11), Ultrasonic sensors
  • 5.7 Explain absolute and incremental type of Optical encoder and its A,B,C waveform output

About this course

Troubleshooting of electronic equipment is an essential skill required in service sector industry, which is growing very fast in our country. This course will help students to develop skills to become professional technicians with capability to measure various electrical, electronic and instrumentation parameters using instruments. By learning this course, students will be able to know the basics and use of various Instruments, transducers, sensors and working of electronic circuits used in electronic test and measuring instruments.