Open AccessAnalysis of ridged elliptical waveguide by polynomial representation
Author(s) -
Jun Xu,
Wenxiang Wang,
Lingna Yue,
Yubin Gong,
Yanyu Wei
Publication year - 2007
Publication title -
wuli xuebao
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.199
H-Index - 47
ISSN - 1000-3290
DOI - 10.7498/aps.56.6393
Subject(s) - representation (politics) , bandwidth (computing) , waveguide , rayleigh scattering , polynomial , optics , software , rayleigh–ritz method , mathematical analysis , physics , computer science , mathematics , telecommunications , boundary value problem , politics , political science , law , programming language
Application of ridged rectangular and circular waveguides has been found in many areas. In this paperwith the Rayleigh-Ritz method and polynomial representationthe wave propagation characteristics in the ridged elliptical waveguide are analyzed. The numerical results are in good agreement with calculation using electromagnetic field simulation software. The variation of bandwidth with physical dimensions has been studied. It is helpful for optimizing this kind of structure.