Reconfigurable Vivaldi Antenna

MR Hamid, Peter Gardner, Peter Hall, Farid Ghanem

Research output: Contribution to journalArticle

31 Citations (Scopus)


A reconfigurable Vivaldi antenna is presented. It has (I capability to operate in a wideband mode (2-8 GHz) and three different sub-bands (2.5. 5, and 7.5 GHz) by reconfiguring the antenna geometry. The measurement results with ideal switches demonstrate the performances of the proposed designs. The proposed antenna provides frequency agility, which may be useful in future multimode radio systems. (C) 2010 Wiley Periodicals, Inc. Microwave opt Technol Lett 52: 785-787, 2010: Published online in Wiley InterScience ( DOI 10.1002/mop.25030
Original languageEnglish
Pages (from-to)785-787
Number of pages3
JournalMicrowave and Optical Technology Letters
Issue number4
Publication statusPublished - 1 Apr 2010


  • reconfigurable antennas
  • wideband antenna
  • Vivaldi antenna
  • frequency reconfigurable antenna
  • wideband antennas
  • tapered slot


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