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Cross‐ridge trough rectangular waveguide
Author(s) -
Klymyshyn David M.,
Qiu Dai,
Pramanick Protap
Publication year - 2001
Publication title -
microwave and optical technology letters
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.304
H-Index - 76
eISSN - 1098-2760
pISSN - 0895-2477
DOI - 10.1002/mop.1345
Subject(s) - microwave , millimeter , ridge , optics , bandwidth (computing) , extremely high frequency , trough (economics) , cutoff frequency , waveguide , wavelength , finite element method , cutoff , physics , engineering , geology , telecommunications , structural engineering , paleontology , quantum mechanics , economics , macroeconomics
A new ridge trough rectangular waveguide loaded with a horizontal “cross” ridge is proposed and analyzed using the finite‐element method. Analysis predicts a dramatic increase in the fundamental‐mode cutoff wavelength performance and high bandwidth. The waveguide is attractive for emerging microwave and millimeter‐wave applications requiring highly integrated, compact structures. © 2001 John Wiley & Sons, Inc. Microwave Opt Technol Lett 31: 20–23, 2001.