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Compact Dual-Mode Patch Resonator for Filter Applications

  • Jia-Lin Li
  • , Shi-Wei Qu
  • , Quan Xue

Research output: Conference Papers › RGC 32 - Refereed conference paper (without host publication) › peer-review

Abstract

Based on a square patch resonator, a compact dual-mode band-pass filter is studied in this paper. The size reduction of the developed filter is simply achieved by etching a dual-cross slot on the patch. Studies indicate that with this arrangement, the size can be reduced to 26.7% as compared to the conventional patch resonator. Meanwhile, a pair of transmission zeros close to the pass band improves its selectivity. Both measurements and simulations are presented and compared in the paper.
Original languageEnglish
Pages83-86
Publication statusPublished - 14 Dec 2008
EventProceedings of the International Microwave Workshop Series on Art of Miniaturizing RF and Microwave Passive Components - Chengdu, China
Duration: 14 Dec 2008 → 15 Dec 2008

Conference

ConferenceProceedings of the International Microwave Workshop Series on Art of Miniaturizing RF and Microwave Passive Components
PlaceChina
CityChengdu
Period14/12/08 → 15/12/08

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