Spectrum of corrugated and periodically loaded waveguides from classical matrix eigenvalues
- Journal Article
The paper presents a rigorous full-wave analysis of propagation in corrugated and periodically loaded waveguides. The propagation constants are determined from the classical eigenvalues of a canonical matrix eigenvalue problem instead of a determinant. The entries of the matrix are computed only once per frequency point. The entire k/sub 0/-/spl beta/ diagram of a corrugated circular waveguide, a circular waveguide periodically loaded with dielectric disks, and a rectangular waveguide periodically loaded with capacitive irises are determined and compared with results of other researchers. Excellent agreement is documented in each case. Show more
Journal / seriesIEEE Transactions on Microwave Theory and Techniques
Pages / Article No.
SubjectEigenvalues; Integral equations; Modal analysis; Periodic structures
Organisational unit03472 - Professur für Feldtheorie (ehemalig)
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