An Effectual Method for Analyzing Rectangular Waveguide and H-Waveguide Filled with Multilayer Dielectric

Author

Cao, Binzhao ; Xu, Fuyong

Author_Institution

Lanzhou Univ., Lanzhou

fYear

2007

fDate

18-21 April 2007

Firstpage

1

Lastpage

4

Abstract

The rectangular waveguide filled with multilayer dielectric is analyzed by using Fourier´s expansion-differential method. Through calculating and comparing the cut-off wave numbers with theoretical referenced values of the rectangular guide filled with different width of dielectric, the correctness of the new method is verified. In addition, the cut-off and dispersion characteristics of H-waveguide filled with multilayer dielectric is numerically computed and analyzed. The method is more effective to calculate some complex dielectric problems. It is of important referenced values for design and application of microwave and millimeter wave components.

Keywords

Fourier analysis; dielectric waveguides; rectangular waveguides; Fourier expansion-differential method; H-waveguide filled; microwave components; millimeter wave components; multilayer dielectric; rectangular waveguide; Dielectrics; Electromagnetic waveguides; Equations; Information analysis; Microwave theory and techniques; Millimeter wave technology; Nonhomogeneous media; Permittivity; Rectangular waveguides; Waveguide components; Fourier´s expansion-difference method; H-waveguide; microwave and millimeter wave components; multilayer dielectric; rectangular waveguides;

fLanguage

English

Publisher

ieee

Conference_Titel

Microwave and Millimeter Wave Technology, 2007. ICMMT '07. International Conference on

Conference_Location

Builin

Print_ISBN

1-4244-1049-5

Electronic_ISBN

1-4244-1049-5

Type

conf

DOI

10.1109/ICMMT.2007.381349

Filename

4266108