Q.4) A uniform planar wave (u.p.w.) with linear polarization in the z-direction travels in the x-direction in a non-magnetic and lossy medium. Time-domain measurements for the electric field show that...

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Extracted text: Q.4) A uniform planar wave (u.p.w.) with linear polarization in the z-direction travels in the x-direction in a non-magnetic and lossy medium. Time-domain measurements for the electric field show that this wave oscillates at a frequency off= 400 MHz, the wavelength is X = 5 cm, the skin thickness is Y = 1 cm, and the maximum amplitude of the wave is 1 V/m. In this case, find the following: A) Find the complex conduction constant (Y), relative electrical permeability (Er) and conductivity (0) of the medium. B) Find the conductivity / insulating condition of the medium. C) Find the transmission (phase) speed (Vp) of uniform plane wave. Tip: For a lossy medium y = a + jß = Vjwµ(o + jwɛ) = -w²µɛ + jwuo = (a? – B²) + j2aß