Miniaturized high rejection C-band planar band-pass filter for a spatial application
This paper describes an original planar solution used to realize a high rejection planar filter in C-band for a given spatial application. Because of the very strong specifications for the filter, a classical topology was forbidden. The proposed solution is based on the use of dual behavior resonato...
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Format: | Tagungsbericht |
Sprache: | eng |
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Zusammenfassung: | This paper describes an original planar solution used to realize a high rejection planar filter in C-band for a given spatial application. Because of the very strong specifications for the filter, a classical topology was forbidden. The proposed solution is based on the use of dual behavior resonators in which high frequency stubs are oversized to increase the rejection. Low-pass structures are also integrated in order to suppress spurious resonances. Both, simulated and experimental data are compared. Temperature measurements are also presented. |
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ISSN: | 0149-645X 2576-7216 |
DOI: | 10.1109/MWSYM.2005.1516649 |