Electromagnetic (EM) waves such as radio waves, TV signal, radar beam and so on propagate into the space to deliver information. The propagation characteristics of EM wave are influenced by relative permittivity, er relative permeability, Mr and conductivity, o. These parameters are dependent on the medium used. Elaborate the plane wave propagation characteristic of the followings: (i) (ii) Lossy dielectric (ii) Lossless dielectric (iii) Good conductor Free space medium (8 marks)

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Plane Wave Propagation Characteristics in Different Media General Equation For a plane wave propagat... View the full answer