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  5. Method of mirror antenna with circular polarization peak pattern calculation at account of mutual coupling with irradiator at radiation of ultrawideband signals

Method of mirror antenna with circular polarization peak pattern calculation at account of mutual coupling with irradiator at radiation of ultrawideband signals

А.V. Іrkha, G.V. Yermakov, А.V. Chenykaev
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The method of mirror antenna with circular polarization peak pattern calculation taking into account the mutual coupling of reflector and irradiator at the radiation of ultrawideband signals. A method supposes the account of phase and polarization correlations of fields components which radiated by conical spiral aerial. Errors arising up during realization of calculations numeral methods averaged and at the choice of cells characteristic sizes on that the surface of integration is broken up, the got exactness can be considered satisfactory.
Keywords: peak pattern, ultrawideband signal, mutual coupling, density of surface current