NOC:Transmission Lines and Electromagnetic Waves


Lecture 1 - Transmission lines


Lecture 2 - LosslessTransmission lines: Wave Equations


Lecture 3 - Introduction to finite difference method


Lecture 4 - Octave simulation of wave equation


Lecture 5 - Octave simulation of Telegrapher's equation


Lecture 6 - Reflections and reflection coefficient


Lecture 7 - AC signals in loss-less transmission lines


Lecture 8 - Transmission lines with losses


Lecture 9 - Octave simulation of Transmission lines with losses


Lecture 10 - Voltage reflection coefficient and standing wave ratio


Lecture 11 - Graphical representation of reflection coefficient


Lecture 12 - Impedance matching using Smith chart


Lecture 13 - Demonstration of Impedance matching using VNA


Lecture 14 - Transmission Line Limitations and Maxwell's Equation


Lecture 15 - Maxwell's Curl Equation


Lecture 16 - Octave simulation of an Electromagnetic Wave Equation


Lecture 17 - Polarisation of an Electromagnetic Wave


Lecture 18 - Octave Simulation of different types of Polarisation


Lecture 19 - Electromagnetic Waves in a conductive Medium


Lecture 20 - Plane Waves


Lecture 21 - Plane Waves at normal incidence


Lecture 22 - Plane waves at Oblique Incidence - I


Lecture 23 - Plane waves at Oblique Incidence - II


Lecture 24 - Plane waves at Oblique Incidence - III


Lecture 25 - Octave simulation of perpendicular polarisation


Lecture 26 - Octave simulation of perpendicular polarisation (Continued...)


Lecture 27 - Dielectric-ideal conductor interface


Lecture 28 - Parallel plate waveguide


Lecture 29 - Rectangular Waveguide


Lecture 30 - Octave simulation of modes of a Rectangular Waveguide


Lecture 31 - Phase Velocity and Group velocity


Lecture 32 - Octave simulation of Field pattern of a parellel plate waveguide


Lecture 33 - Cavity resonatorand Real life applications of waveguides and cavity