Evanescent-mode bandpass filters based on ridged waveguide sections and inductive strips

A new type of evanescent-mode filter based on ridged waveguide sections is proposed. Insertion of additional inductive strips between ridge sections allows reducing the longitudinal filter size and achieving a sufficient improvement of its stopband characteristics. The features of the developed soft...

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Hauptverfasser: Kirilenko, A., Rud, L., Tkachenko, V., Kulik, D.
Format: Tagungsbericht
Sprache:eng
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Zusammenfassung:A new type of evanescent-mode filter based on ridged waveguide sections is proposed. Insertion of additional inductive strips between ridge sections allows reducing the longitudinal filter size and achieving a sufficient improvement of its stopband characteristics. The features of the developed software and results of its application for filter synthesis and optimization are discussed.
ISSN:0149-645X
2576-7216
DOI:10.1109/MWSYM.2001.967136