dc.contributor.authorWang, Yun Xiu
dc.contributor.authorZhu, Lei
dc.contributor.authorZhang, Songbai
dc.identifier.citationWang, Y. X., Zhu, L., & Zhang, S. B. (2013). Compact bandpass filter based on novel hairpin resonator with self-contained triple transmission zeros. Progress in electromagnetics research letters, 43, 65-72.en_US
dc.description.abstractA compact coupled-line hairpin resonator is proposed and analyzed for designing a novel bandpass filter (BPF) in this letter. Compared with conventional stepped-impedance and stub-loaded resonator, the proposed resonator can produce three transmission zeros, which can be applied to achieve a wide and highly-attenuated upper stopband. To validate this attractive feature, a microstrip BPF is designed and fabricated with the center frequency at 2.4 GHz and a fractional bandwidth of 6%. Measured frequencies responses show a wider upper stopband up to 6.9 GHz (2.9f0) with insertion loss higher than 20 dB.en_US
dc.relation.ispartofseriesProgress in electromagnetics research lettersen_US
dc.rights© 2013 EMW Publishing. This paper was published in Progress In Electromagnetics Research Letters and is made available as an electronic reprint (preprint) with permission of EMW Publishing. The paper can be found at the following official DOI: [http://www.jpier.org/PIERL/pier.php?paper=13080906]. One print or electronic copy may be made for personal use only. Systematic or multiple reproduction, distribution to multiple locations via electronic or other means, duplication of any material in this paper for a fee or for commercial purposes, or modification of the content of the paper is prohibited and is subject to penalties under law.en_US
dc.subjectDRNTU::Engineering::Electrical and electronic engineering
dc.titleCompact bandpass filter based on novel hairpin resonator with self-contained triple transmission zerosen_US
dc.typeJournal Article
dc.contributor.schoolSchool of Electrical and Electronic Engineeringen_US
dc.description.versionPublished versionen_US

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