An offset-fed microstrip antenna with reusable harmonics based on a composite right/left-handed transmission line resonator

Seongmin Pyo, Jung Woo Baik, Won Sang Yoon, Junho Choi, Sang Min Han, Young Sik Kim

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Abstract

In this paper, a new reusable harmonic microstrip antenna with an offset feed is presented. The proposed antenna consists of 9 isotropic arranged square unit-cells with an offset-feed at the centre cell. Based on a composite right/left-handed transmission line (CRLH-TL) resonator and the cavity model of a microstrip antenna, additional resonant frequencies and radiation patterns are analyzed. Moreover, the theoretical approach is discussed for the proposed structure. The multiple resonant frequencies are occurred due to both of CRLH-TL and microstrip patch resonant characteristics. Particularly, the antenna has a gain of about 10 dBi and a patch-like radiation at the harmonic mode.

Original languageEnglish
Title of host publicationEuropean Microwave Week 2009, EuMW 2009
Subtitle of host publicationScience, Progress and Quality at Radiofrequencies, Conference Proceedings - 39th European Microwave Conference, EuMC 2009
Pages1279-1282
Number of pages4
DOIs
Publication statusPublished - 2009
EventEuropean Microwave Week 2009, EuMW 2009: Science, Progress and Quality at Radiofrequencies - 39th European Microwave Conference, EuMC 2009 - Rome, Italy
Duration: 2009 Sep 282009 Oct 2

Publication series

NameEuropean Microwave Week 2009, EuMW 2009: Science, Progress and Quality at Radiofrequencies, Conference Proceedings - 39th European Microwave Conference, EuMC 2009

Other

OtherEuropean Microwave Week 2009, EuMW 2009: Science, Progress and Quality at Radiofrequencies - 39th European Microwave Conference, EuMC 2009
CountryItaly
CityRome
Period09/9/2809/10/2

ASJC Scopus subject areas

  • Computer Networks and Communications
  • Hardware and Architecture
  • Electrical and Electronic Engineering

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    Pyo, S., Baik, J. W., Yoon, W. S., Choi, J., Han, S. M., & Kim, Y. S. (2009). An offset-fed microstrip antenna with reusable harmonics based on a composite right/left-handed transmission line resonator. In European Microwave Week 2009, EuMW 2009: Science, Progress and Quality at Radiofrequencies, Conference Proceedings - 39th European Microwave Conference, EuMC 2009 (pp. 1279-1282). [5296170] (European Microwave Week 2009, EuMW 2009: Science, Progress and Quality at Radiofrequencies, Conference Proceedings - 39th European Microwave Conference, EuMC 2009). https://doi.org/10.1109/EUMC.2009.5296170