Determination of Manufacturing Tolerances using Uncertainty Quantification for the Realization of a Dual Circularly Polarized Elliptical Feed Horn

The manufacturing tolerances for the realization of a dual circularly polarized elliptical feed horn designed for a high gain deployable K-Band reflectarray antenna-system are determined. The tolerances are found using higher-order uncertainty quantification. Measurement results are presented for comparison with the uncertainty quantification analysis.

Publication: European Microwave Week

Place: Berlin, Germany