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Proceedings Paper

Application of the equivalence principle to the analysis of dielectric-loaded cavities coupled to waveguides
Author(s): A. Jöstingmeier
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Paper Abstract

Recently the application of the equivalence principle to the analysis of dielectric- loaded cavities was suggested. In comparison to other methods this method transforms the problem of .solving a three-dimensional discontinuity into a two-dimensional problem over the surface of the inserted body, which drastically reduces the size of the involved characteristic matrix. Now this method has been extended to the analysis of dielectric-loaded cavities which are coupled to waveguides. In particular, if the cavity is a waveguide section which is coupled at both sides to similiar waveguides, the method can then describe scattering inside infinitely long waveguides.

Paper Details

Date Published: 1 December 1990
PDF: 3 pages
Proc. SPIE 1514, 15th International Conference on Infrared and Millimeter Waves, 15142X (1 December 1990); doi: 10.1117/12.2301515
Show Author Affiliations
A. Jöstingmeier, Technische Univ. Hamburg-Harburg (Germany)


Published in SPIE Proceedings Vol. 1514:
15th International Conference on Infrared and Millimeter Waves
Richard J. Temkin, Editor(s)

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