DocumentCode
2708441
Title
Numerical simulation of transmission in depressed trapezoidal-ridge waveguide based on FEM
Author
Sun, Hai ; Wang, Ze-wen ; Wei, Zhou
Author_Institution
Sch. of Math. & Informational Sci., East China Inst. of Technol., Fuzhou, China
fYear
2009
fDate
27-29 Oct. 2009
Firstpage
316
Lastpage
318
Abstract
Finite element method is introduced to analyze the transmission characteristics of depressed trapezoidal-ridge waveguide in this paper, solves the cutoff wavelength of the dominant mode, bandwidth and field patterns of the typical model size, discussions the influence of the trapezoidal-ridge size on the transmission characteristics. Some numerical results and figures are presented.
Keywords
finite element analysis; ridge waveguides; bandwidth; cutoff wavelength; depressed trapezoidal-ridge waveguide; field pattern; finite element method; numerical simulation; transmission characteristics; trapezoidal-ridge size; Bandwidth; Finite element methods; Laplace equations; Mathematics; Numerical simulation; Physics; Rectangular waveguides; Sun; Tellurium; Waveguide theory; Bandwidth; Cutoff wavelength; Depressed trapezoidal-ridge waveguide; FEM; Field pattern;
fLanguage
English
Publisher
ieee
Conference_Titel
Microwave, Antenna, Propagation and EMC Technologies for Wireless Communications, 2009 3rd IEEE International Symposium on
Conference_Location
Beijing
Print_ISBN
978-1-4244-4076-4
Type
conf
DOI
10.1109/MAPE.2009.5355874
Filename
5355874
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