Spillover Losses in Small Cassegrain Antennas

Year 2006, Volume: 19 Issue: 4, 185 - 189, 28.03.2010

Nursel Akçam

Abstract

In this study, first the radiation properties of a small Cassegrain antenna for 10λ were examined. Next the source of spillover is discussed, and parametric curves showing losses as a function of the Cassegrain design parameters are presented. These results lead to some useful relationships for choosing the design parameters for optimum gain performance.

 

 

 

Keywords

Keywords: Efficiency, Cassegrain Antennas, Spillover in Cassegrain Antennas.

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