An electromagnetic uniform plane wave is specified in some lossyregion by the fi

Question

An electromagnetic uniform plane wave is specified in some lossyregion by the fields Ex+ (z) =3142e-yz V/m, and Hy+(z) =Hm+ e-yz A/m at the frequency f =1000 MHz. The region has the parameters =0, = 24 0 , and = 48mho/m.

Show that the loss tangent of this region at the given frequency is36. Is the region classified as a "Good Conductor"?

Find the attenuation and the phase constants of the region at thegiven frequency. (Reasonable approximations are allowed). Show thatthe "depth of penetration" is about 2mm .

Find the wavelength of this wave.Compare this wavelength with thatoccurriing in this region assuming now that it is completelylossless (same and , but now with =0).

Explanation / Answer

An electromagnetic uniform plane wave is specified in some lossyregion by the fi

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