Learn · Electromagnetic Waves in Guided and Wireless Media

Lecture 33 of 41Week-7

Friis Transmission Formula

Prof. Pradeep Kumar K · IIT Kanpur

Credits and licence

From
Electromagnetic Waves in Guided and Wireless Media, IIT Kanpur (at NPTEL)
Licence
CC BY-NC-SA, as NPTEL states it. Non-commercial use only.
Attribution
NPTEL states: "Distributed under Creative Commons Attribution-ShareAlike / CC BY - NC - SA", beside a BY-NC-SA badge.
Who can watch
Tweens profiles and older. How courses are placed

All the lectures

  1. Introduction and Types of Transmission Lines Video
  2. Distributed Circuit Model of Uniform Transmission Line Video
  3. Voltage and Current Equation of the Transmission line Video
  4. Sinusoidal Excitation of Transmission Line (Propagation constant, Characteristic Impedance) Video
  5. Properties of Transmission Line (Reflection Coefficient, Input Impedance, Standing Wave Ratio) Video
  6. Power Calculations and Introduction to Smith Chart Video
  7. Smith Chart. Video
  8. Additional Applications of Smith Chart Video
  9. Time domain Analysis of Transmission Line-I Video
  10. Time domain Analysis of Transmission Line-II Video
  11. Usage of Lattice Diagrams Video
  12. TDR analysis of Transmission Lines Video
  13. Introduction to Propagation of Electromagnetic Waves Video
  14. Uniform Plane Waves-I Video
  15. Uniform Plane Waves-II Video
  16. Poynting Vector, Average Power, Polarization Video
  17. Uniform Plane Waves in Lossy Medium Video
  18. Normal Incidence of Plane Waves Video
  19. Oblique Incidence of Plane Waves-I Video
  20. Oblique Incidence of Plane Waves-II Video
  21. Total Internal Reflection Video
  22. Slab Waveguides Video
  23. Optical Fibers Video
  24. Parallel Plate Waveguides Video
  25. Rectangular Waveguides Video
  26. Modes of Rectangular Waveguides Video
  27. Waveguides summary and Introduction to Radiation Video
  28. Solution to Electric Scalar Potential and Magnetic Vector Potential Equations Video
  29. Further discussion on Magnetic Vector Potential and Elementary Hertzian Dipole Video
  30. Near field and Far-field Antenna and Properties of Antennas Video
  31. Linear antenna-I Video
  32. Linear antenna-II & Properties of Transmitting and Receiving Antenna Video
  33. Friis Transmission Formula Video
  34. Antenna Array Video
  35. Wireless Channel Video
  36. Further discussion on Wireless Channel Modelling Video
  37. Diffraction-I Video
  38. Diffraction-II Video
  39. Distribution of Laser Beam Video
  40. Interference (Double slit experiment, Fabry Perot Interferometer) Video
  41. Summary Video