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Progress In Electromagnetics Research
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NOVEL MICROSTRIP BANDPASS FILTERS WITH TRANSMISSION ZEROS

By Y.-Z. Zhu and Y.-J. Xie

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Abstract:
Some design methods for band-pass filters based on halfwavelength resonators have been proposed. The main feature of these methods is that n or n + 1 transmission zeros can be generated for a structure composed of n resonators. To demonstrate the usefulness of the proposed filter structures, three kinds of two-pole compact microstrip hairpin filters are designed and fabricated. Good agreement between measured and simulated data has been demonstrated.

Citation: (See works that cites this article)
Y.-Z. Zhu and Y.-J. Xie, " novel microstrip bandpass filters with transmission zeros ," Progress In Electromagnetics Research, Vol. 77, 29-41, 2007.
doi:10.2528/PIER07072301
http://www.jpier.org/PIER/pier.php?paper=07072301

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