Scattering of Reflector Antenna with Conic Dielectric Radome

Abstract

The calculation method for radar cross-section (RCS) of reflector antenna placed under cone-shape dielectric radome has been proposed. The method based on the integral equations for desired scattering field obtained with using Lorenz lemma. These integral equations considered electromagnetic interaction between antenna dish and radome. The analysis of RCS calculation results for model antenna system with conic dielectric radome has been carried out