• DocumentCode
    3036552
  • Title

    Multi-band reflectarray using mushroom structure

  • Author

    Maruyama, Tetsuhiro ; Jiyun Shen ; Ngochao Tran ; Oda, Yuta

  • Author_Institution
    NTT DOCOMO, Inc., Yokosuka, Japan
  • fYear
    2012
  • fDate
    11-16 Nov. 2012
  • Firstpage
    1
  • Lastpage
    4
  • Abstract
    This paper shows a study of the multiband mushroom reflectarray design. We have achieved multi-band reflectarray to satisfy desired reflection phase, using TE incidence for low frequency and TM incidence for high frequency and changing two directional gap sizes corresponding to each polarization. We show the reflectarray that can reflects same direction for same incidence direction at dual frequencies.
  • Keywords
    reflectarray antennas; TE incidence; TM incidence; multi-band reflectarray; mushroom structure; Antennas and propagation; Arrays; Impedance; Periodic structures; Reflection; Resonant frequency; Surface waves;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Wireless Information Technology and Systems (ICWITS), 2012 IEEE International Conference on
  • Conference_Location
    Maui, HI
  • Print_ISBN
    978-1-4673-0947-9
  • Type

    conf

  • DOI
    10.1109/ICWITS.2012.6417791
  • Filename
    6417791