Shape optimization of patch resonator bandpass filters using multiple circular structures

Research output: Chapters, Conference Papers, Creative and Literary Works (RGC: 12, 32, 41, 45)32_Refereed conference paper (with ISBN/ISSN)Not applicablepeer-review

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Author(s)

  • Sai Ho Yeung
  • Tapan Kumar Sarkar
  • Kim Fung Man
  • Magdalena Salazar-Palma
  • Alejandro Garcia-Lamperez

Related Research Unit(s)

Detail(s)

Original languageEnglish
Title of host publicationEuropean Microwave Week 2014: "Connecting the Future", EuMW 2014 - Conference Proceedings; EuMIC 2014: 9th European Microwave Integrated Circuits Conference
PublisherInstitute of Electrical and Electronics Engineers Inc.
Pages604-607
ISBN (Print)9782874870361
Publication statusPublished - 23 Dec 2014

Conference

Title9th European Microwave Integrated Circuits Conference, EuMIC 2014 - Held as Part of the 17th European Microwave Week, EuMW 2014
PlaceItaly
CityRome
Period6 - 7 October 2014

Abstract

Two patch resonator filters, namely Type I and Type II, are designed using a slot composed of multiple circular sectors. The filters operate in the 2.4-2.48 GHz wireless local area network (WLAN) frequency. The measured 3 dB insertion loss bandwidth of the filters covers the whole WLAN band. The stopband of the Type II filter is below 2.18 GHz and above 2.76 GHz, with a rejection of more than 20 dB. The total size of the Type II filter is 21.9 mm × 22.5 mm.

Research Area(s)

  • Bandpass Filter, Genetic Algorithm, Optimization, Patch Resonator

Citation Format(s)

Shape optimization of patch resonator bandpass filters using multiple circular structures. / Yeung, Sai Ho; Sarkar, Tapan Kumar; Man, Kim Fung; Salazar-Palma, Magdalena; Garcia-Lamperez, Alejandro.

European Microwave Week 2014: "Connecting the Future", EuMW 2014 - Conference Proceedings; EuMIC 2014: 9th European Microwave Integrated Circuits Conference. Institute of Electrical and Electronics Engineers Inc., 2014. p. 604-607 6997929.

Research output: Chapters, Conference Papers, Creative and Literary Works (RGC: 12, 32, 41, 45)32_Refereed conference paper (with ISBN/ISSN)Not applicablepeer-review