Extended spectral domain approach applied to multilayer IDG structures containing magnetized ferrites

Z. Fan, Y. M M Antar, S. R. Pennock

Research output: Contribution to journalConference article


In this paper the spectral domain approach is extended to analyze the nonreciprocal propagation characteristics of multilayer inset dielectric guide structures containing magnetized ferrites. Additional advantages offered by the extended approach are illustrated. Numerical results for various multilayer IDG structures are presented with respect to nonreciprocity and bandwidth. Compared to a two-layer structure which does not exhibit adequate nonreciprocity, two three-layer structures offer much higher nonreciprocity, which could be useful for the development of efficient nonreciprocal phase shifters.

Original languageEnglish
Article number681146
Pages (from-to)342-347
Number of pages6
JournalIEE Conference Publication
Issue number420
Publication statusPublished - 12 Apr 1996
EventProceedings of the 1996 3rd International Conference on Computation in Electromagnetics - Bath, UK
Duration: 10 Apr 199612 Apr 1996

ASJC Scopus subject areas

  • Electrical and Electronic Engineering

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