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2012-11-29

Symmetrical Six-Port Waveguide Junction with Metallic Post and Dielectric Sleeve in Over -Sized Cavity

By Meysam Sabahialshoara and Swee Ping Yeo
Progress In Electromagnetics Research B, Vol. 46, 193-212, 2013
doi:10.2528/PIERB12092301

Abstract

The Least-Squares Boundary Residual Method is employed in the present paper to develop a computer model of the symmetrical six-port waveguide junction. The analytical formulation is difficult because of the insertion of a metallic post together with a dielectric sleeve into the over-sized cavity of the junction. Computational and experimental tests confirm that the resultant model is able to compute (with numerical accuracies of ±0.001 and ±0.1° for magnitude and phase respectively) the scattering parameters of such a structurally-complicated component.

Citation


Meysam Sabahialshoara and Swee Ping Yeo, "Symmetrical Six-Port Waveguide Junction with Metallic Post and Dielectric Sleeve in Over -Sized Cavity," Progress In Electromagnetics Research B, Vol. 46, 193-212, 2013.
doi:10.2528/PIERB12092301
http://www.jpier.org/PIERB/pier.php?paper=12092301

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