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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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. |
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ISSN: | 0149-645X 2576-7216 |
DOI: | 10.1109/MWSYM.2001.967136 |