Journal article
Cavity Models of Planar Components Grounded by Via-Holes and Their Experimental Verification
Abstract
Semianalytical electromagnetic models of grounding via-holes and shorted resonators of different shapes are proposed and experimentally verified. Our models are based on the cavity approach previously used for circular-pad via-holes. For the first time, a model of a square-pad via-hole is developed. By a perturbation approach, an approximate model for slightly rectangular shorted patches is also derived. All our via-hole models are verified …
Authors
Kouzaev GA; Deen MJ; Nikolova NK; Rahal AH
Journal
IEEE Transactions on Microwave Theory and Techniques, Vol. 54, No. 3, pp. 1033–1042
Publisher
Institute of Electrical and Electronics Engineers (IEEE)
Publication Date
March 1, 2006
DOI
10.1109/tmtt.2005.864137
ISSN
0018-9480