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A novel left-handed circularly polarized votage-controlled leaky wave antenna

  • Wan Chen*
  • , Jiahui Fu
  • , Jun Hua
  • , Meiliang Chen
  • *Corresponding author for this work
  • Harbin Institute of Technology
  • Science and Technology on Communication Information Security Control Laboratory

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

Abstract

In this literature, a novel left-handed circularly polarized voltage-controlled leaky wave antenna is presented with a scanning range of 0° to -37° with a perfect axial ratio at the most time below 2 dB. The structure depends on CRLH (Composite Right/Left Handed) transmission line with a cross finger coupled line added, which gives additional performance on the farfield axial ratio. Also the principle of the structure is discussed and an equivalent circuit is presented for further study.

Original languageEnglish
Title of host publicationProceedings of 2012 5th Global Symposium on Millimeter-Waves, GSMM 2012
Pages389-392
Number of pages4
DOIs
StatePublished - 2012
Event2012 5th Global Symposium on Millimeter-Waves, GSMM 2012 - Harbin, China
Duration: 27 May 201230 May 2012

Publication series

NameProceedings of 2012 5th Global Symposium on Millimeter-Waves, GSMM 2012

Conference

Conference2012 5th Global Symposium on Millimeter-Waves, GSMM 2012
Country/TerritoryChina
CityHarbin
Period27/05/1230/05/12

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