DocumentCode
1806702
Title
Analysis of waveguide discontinuities with fem based on weak form of Helmholtz equations
Author
Wang, Z.X. ; Dou, W.B. ; Li, G.H.
Author_Institution
State Key Lab. of Millimeter waves, Southeast Univ., Nanjing
Volume
2
fYear
2008
fDate
21-24 April 2008
Firstpage
670
Lastpage
673
Abstract
A flexible numerical analysis method based on the weak form of the Helmholtz equations is introduced to analyze waveguide discontinuities problems in this paper. Several waveguide discontinuities of three dimensions and two dimensions such as dielectric loaded waveguide; waveguide T- junction and power divider are analyzed. Calculation results are presented and agree well with the experimental results and numerical results from other method in literatures.
Keywords
Helmholtz equations; finite element analysis; power dividers; waveguide discontinuities; FEM; Helmholtz equations; dielectric loaded waveguide; numerical analysis method; power divider; waveguide T-junction; waveguide discontinuities; Arm; Dielectrics; Electromagnetic waveguides; Loaded waveguides; Maxwell equations; Millimeter wave communication; Millimeter wave technology; Numerical analysis; Power engineering and energy; Waveguide discontinuities;
fLanguage
English
Publisher
ieee
Conference_Titel
Microwave and Millimeter Wave Technology, 2008. ICMMT 2008. International Conference on
Conference_Location
Nanjing
Print_ISBN
978-1-4244-1879-4
Electronic_ISBN
978-1-4244-1880-0
Type
conf
DOI
10.1109/ICMMT.2008.4540484
Filename
4540484
Link To Document