Diseño de alimentadores optimizados para la cámara anecoica de la Universidad de Limoges

Abstract

In this paper, high technology optimized feed horn designs are presented. These feed horns have been designed to improve the quite zone size and behaviour of the CATR of the CREAPE research team at Limoges University. Very nice results are obtained maintaining the quite zone at its maximum size over the whole frequency range with low crosspolar levels and high phase center stability. The designs are very simple and small, resulting in a very low manufacturing cost.