Title :
Analysis of dispersion characteristic of substrate integrated waveguide based on mode matching method
Author :
Sadreazami, H.R. ; Mehrshahi, E. ; Rezaiesarlak, Reza
Author_Institution :
Dept. of Electr. Eng., Shahid Beheshti Univ., Tehran, Iran
Abstract :
In this paper, β-ω of substrate integrated waveguide is studied. First, a unit cell of the whole structure is analyzed by mode matching technique. Then by applying Floquet theory into the solution process, dispersion characteristic of the periodic structure is obtained and effects of various parameters of the structure on the response are described. Finally, proposed method is validated by comparing our results with other published results and Ansoft´s HFSS.
Keywords :
dispersion (wave); mode matching; substrate integrated waveguides; Ansoft HFSS; Floquet theory; dispersion characteristic analysis; mode matching method; substrate integrated waveguide; Dispersion; Electromagnetic analysis; Electromagnetic compatibility; Electromagnetic waveguides; Microwave devices; Microwave integrated circuits; Mode matching methods; Periodic structures; Rectangular waveguides; Waveguide discontinuities; Dispersion Characteristic; Mode Matching Technique and Floquet Theory; Substrate Integrated Waveguide;
Conference_Titel :
Electromagnetic Compatibility (APEMC), 2010 Asia-Pacific Symposium on
Conference_Location :
Beijing
Print_ISBN :
978-1-4244-5621-5
DOI :
10.1109/APEMC.2010.5475604
