Design of quasi-Yagi antennas using an ultra-wideband balun

Dong Sik Woo, Young Gon Kim, Kang Wook Kim, Young Ki Cho

Research output: Contribution to journalArticlepeer-review

20 Scopus citations

Abstract

In this study, a systematic and simplified design procedure for quasi-Yagi antennas is presented. The design is based on the simple field and impedance matching among antenna components. This new antenna design is possible due to the newly developed ultra-wideband balun. Two types of wideband quasi-Yagi antennas are successfully designed and implemented in Ku- and Ka-band with frequency bandwidths of 53.2% and 29.1%, respectively.

Original languageEnglish
Pages (from-to)2068-2071
Number of pages4
JournalMicrowave and Optical Technology Letters
Volume50
Issue number8
DOIs
StatePublished - Aug 2008

Keywords

  • Balun
  • Coplanar stripine
  • Microstrip transitions
  • Quasi-yagi antenna

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