• DocumentCode
    1294646
  • Title

    Sub-wavelength array of planar antennas with defect oval rings based on far-field time reversal

  • Author

    Ge, G.-D. ; Zang, R. ; Wang, Dongping ; Ding, Shuai ; Wang, Bing-Zhong

  • Author_Institution
    Inst. of Appl. Phys., Univ. of Electron. Sci. & Technol. of China, Chengdu, China
  • Volume
    47
  • Issue
    16
  • fYear
    2011
  • Firstpage
    901
  • Lastpage
    903
  • Abstract
    A compact planar sub-wavelength array is proposed, which has planar antenna elements etched with defect oval rings on the surface. The array demonstrates a property of 1/20 wavelength super-resolution combined with time-reversed electromagnetic waves. This design is simple in structure, easy to integrate and convenient for the printing design of circuit boards.
  • Keywords
    electromagnetic waves; planar antenna arrays; printing; circuit boards; compact planar subwavelength array; defect oval rings; far-field time reversal; planar antennas; printing design; time-reversed electromagnetic waves;
  • fLanguage
    English
  • Journal_Title
    Electronics Letters
  • Publisher
    iet
  • ISSN
    0013-5194
  • Type

    jour

  • DOI
    10.1049/el.2011.1144
  • Filename
    5980021
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=1294646