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Course10810615733 lectures

Transmission lines and electromagnetic waves

Prof. Ananth Krishnan · IIT Madras

Start with lecture 1 At NPTEL

Lectures

Week 1

  1. Transmission lines Video
  2. LosslessTransmission lines: Wave Equations Video
  3. Introduction to finite difference method Video

Week 2

  1. Octave simulation of wave equation Video
  2. Octave simulation of Telegrapher's equation Video
  3. Reflections and reflection coefficient Video

Week 3

  1. AC signals in loss-less transmission lines Video
  2. Transmission lines with losses Video
  3. Octave simulation of Transmission lines with losses Video

Week 4

  1. Voltage reflection coefficient and standing wave ratio Video
  2. Graphical representation of reflection coefficient Video
  3. Impedance matching using Smith chart Video
  4. Demonstration of Impedance matching using VNA Video

Week 5

  1. Transmission Line Limitations and Maxwell's Equation Video
  2. Maxwell's Curl Equation Video
  3. Octave simulation of an Electromagnetic Wave Equation Video

Week 6

  1. Polarisation of an Electromagnetic Wave Video
  2. Octave Simulation of different types of Polarisation Video
  3. Electromagnetic Waves in a conductive Medium Video

Week 7

  1. Plane Waves Video
  2. Plane Waves at normal incidence Video

Week 8

  1. Plane waves at Oblique Incidence - I Video
  2. Plane waves at Oblique Incidence - II Video
  3. Plane waves at Oblique Incidence - III Video

Week 9

  1. Octave simulation of perpendicular polarisation Video
  2. Octave simulation of perpendicular polarisation contd. Video
  3. Dielectric-ideal conductor interface Video

Week 10

  1. Parallel plate waveguide Video
  2. Rectangular Waveguide Video
  3. Octave simulation of modes of a Rectangular Waveguide Video

Week 11

  1. Phase Velocity and Group velocity Video
  2. Octave simulation of Field pattern of a parellel plate waveguide Video

Week 12

  1. Cavity resonatorand Real life applications of waveguides and cavity Video

Syllabus and materials

At NPTEL, as the course publishes them.

Credits and licence

Institution
IIT Madras
Department
Electrical Engineering
Teacher
Prof. Ananth Krishnan
Level
Undergraduate
Language
English
Subjects
Engineering
Source
NPTEL
Licence
CC BY-NC-SA, as NPTEL states it. Non-commercial use only. NPTEL's terms
Attribution
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