On the study of comparative analysis of dielectric loaded effects for rectangular cavity resonators

Agâh Oktay Ertay, Ergun Köseoǧlu, Serkan Şimşek, Bengül Demiralay

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

1 Citation (Scopus)

Abstract

In this paper, a comparison study of dielectric loaded effects of rectangular resonant cavity in terms of resonance frequency, dielectric loading rate and various dielectric constant for different TEy and TMy modes is presented. This study includes two stage analysis procedures. Firstly, field expressions and resonance frequency of the dielectric loaded rectangular resonant cavity with respect to dielectric loading rate are obtained for different TEy and TMy modes by using semi-analytical approach. Secondly, perturbation method is applied for acquiring resonance frequency of each chosen different mode and dielectric constant with respect to dielectric loading rate. Comparison of two different method in terms of variation of resonant frequency with respect to relative dielectric thickness is performed for different dielectric loading case for the same mode and different modes for the same dielectric loading. The results show that perturbation approach can be good alternative to semi-analytical method to calculate the variation of the resonant frequency with respect to relative dielectric thickness.

Original languageEnglish
Title of host publication2017 4th International Electromagnetic Compatibility Conference, EMC Turkiye 2017
PublisherInstitute of Electrical and Electronics Engineers Inc.
ISBN (Electronic)9781509048205
DOIs
Publication statusPublished - 30 Oct 2017
Event4th International Electromagnetic Compatibility Conference, EMC Turkiye 2017 - Ankara, Turkey
Duration: 24 Sept 201727 Sept 2017

Publication series

Name2017 4th International Electromagnetic Compatibility Conference, EMC Turkiye 2017

Conference

Conference4th International Electromagnetic Compatibility Conference, EMC Turkiye 2017
Country/TerritoryTurkey
CityAnkara
Period24/09/1727/09/17

Bibliographical note

Publisher Copyright:
© 2017 IEEE.

Keywords

  • Cavity perturbation
  • Cavity resonators
  • Dielectric loading
  • Perturbation method
  • Rectangular cavity

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