• DocumentCode
    3714865
  • Title

    Design of a high gain open waveguide antenna combined with an active frequency selective surface

  • Author

    V. Vulfin;R. Shavit

  • Author_Institution
    Department of Electrical and Computer Engineering, Ben-Gurion University of the Negev, Beer Sheva 84105, Israel
  • fYear
    2015
  • Firstpage
    1
  • Lastpage
    3
  • Abstract
    In this paper, we present a reconfigurable band pass filter (BPF) design based on a periodic frequency selective surface (FSS) structure. Using varactors, which are included in the unit cell of the FSS, we may change the frequency response of the FSS, as shifting the center frequency and changing the Q factor. Using such approach, it is also possible to design FSS with a miniaturized unit cell. The proposed FSS may operate as a superstrate, and increase the gain of an aperture antenna.
  • Keywords
    "Frequency selective surfaces","Resonant frequency","Indexes","Satellites","Metamaterials"
  • Publisher
    ieee
  • Conference_Titel
    Microwaves, Communications, Antennas and Electronic Systems (COMCAS), 2015 IEEE International Conference on
  • Type

    conf

  • DOI
    10.1109/COMCAS.2015.7360473
  • Filename
    7360473
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=3714865