COMPUTATION OF THE IRROTATIONAL MAGNETIC EIGENFUNCTIONS BELONGING TO COMPLEX CAVITIES

Authors
JOSTINGMEIER A RIECKMANN C OMAR AS
Citation
A. Jostingmeier et al., COMPUTATION OF THE IRROTATIONAL MAGNETIC EIGENFUNCTIONS BELONGING TO COMPLEX CAVITIES, IEEE transactions on microwave theory and techniques, 42(12), 1994, pp. 2285-2293
Citations number
15
Categorie Soggetti
Engineering, Eletrical & Electronic
Journal title
IEEE transactions on microwave theory and techniques → ACNP
ISSN journal
00189480
Volume
42
Issue
12
Year of publication
1994
Part
1
Pages
2285 - 2293
Database
ISI
SICI code
0018-9480(1994)42:12<2285:COTIME>2.0.ZU;2-F
Abstract
A method for the computation of irrotational magnetic eigenfunctions i n complex cavities is presented, It is shown that the ''TE(00) wavegui de mode'' has to be included in the analysis. For a simple cavity, it is analytically demonstrated that the irrotational magnetic eigenfunct ions have to be taken into account in held expansion methods, Numerica l results are given for some structures. The validity of the method is checked for a spherical cavity. Furthermore, it is shown how the nume rical efficiency of the method can considerably be improved by a speci al subdivision of tapered sections.