Generalized negative-refractive index transmission line based on defected ground structure

Young Ho Ryu, Jae Hyun Park, Jeong Hae Lee, Heung Sik Tae

Research output: Contribution to journalArticlepeer-review

3 Scopus citations

Abstract

The planar generalized negative-refractive index transmission line (G-NRI TL) is proposed using only distributed structures, such as defected ground structure, stub with rectangular patch, wire-bonded interdigital capacitor, and short stub. The characteristics, such as dispersion relation and frequency response of the G-NRI TL are analyzed by circuit analysis, full wave simulation, and measurement. The results show a good agreement.

Original languageEnglish
Pages (from-to)2223-2225
Number of pages3
JournalMicrowave and Optical Technology Letters
Volume52
Issue number10
DOIs
StatePublished - Oct 2010

Keywords

  • Defected ground structure
  • Generalized negative-refractive index transmission line
  • Metamaterial

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