Length Reduction of Evanescent-Mode Ridge Waveguide Bandpass Filters
نویسندگان
چکیده
منابع مشابه
Circular Waveguide TM11-Mode Resonators and Their Application to Polarization-Preserving Bandpass and Quasi-Highpass Filters
Circular waveguide filters with improved performance are presented. They are based on TM11-mode resonators which permit the filter to be smaller than standard TE11-mode filters, preserve all polarizations due to rotational symmetry, and are flexible with respect to the design of bandpass or highpass filters. In order to demonstrate their advantages, they are compared to a standard TE11-mode des...
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ژورنال
عنوان ژورنال: Progress In Electromagnetics Research
سال: 2003
ISSN: 1559-8985
DOI: 10.2528/pier02082206