Impedance Model of Magnetodielectric Layer with Inhomogeneous Permettivity on Perfectly Conducting Plane

Abstract

The approximate formulas of the complex surface impedance of a magnetodielectric layer with inhomogeneous permettivity placed on a perfectly conducting plane have been obtained within the impedance conception. The real and imaginary parts of the impedance have been calculated versus layer thickness and wavelength for different laws of changing of the magnetodielectric permettivity. The results yielded are shown as graphs.