论文信息 - Broadband Waveguide Filters with Wide Using a Stepped-Wall Evanescent Mode Approach

Broadband Waveguide Filters with Wide Using a Stepped-Wall Evanescent Mode Approach

Utilizing more than one below cut-off cross section, evanescent mode series coupled bandpass filters are described which achieve wide passbands and stopbands with practical mechanical dimensions. Performance is comparable to the conventional approach. The new design is applicable for center frequencies to above 40 GHz.

R.V. Snyder

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[3] R.V. Snyder,et al. New Application of Evanescent Mode Waveguide to Filter Design , 1977, 1977 IEEE MTT-S International Microwave Symposium Digest.