• DocumentCode
    3750665
  • Title

    Broad bandwidth circularly polarized Fabry-Perot resonator antenna by Simple array thinning technique

  • Author

    Zhen-Guo Liu;Zhen-Xin Cao;Le-Nan Wu;Tian-Zhong Zhu

  • Author_Institution
    State Key Lab. of Millimeter Waves, Southeast University, Nanjing, China, 210096
  • Volume
    2
  • fYear
    2015
  • Firstpage
    1
  • Lastpage
    3
  • Abstract
    In this paper, a broadband circularly polarized Fabry-Perot resonator antenna with simple array thinning technique is proposed. The proposed antenna consists of a single layer partially reflective surface formed by ring FSS and a four sequential rotated sparse primary radiators backed with ground. A prototype antenna operating at 10GHz is designed. Simulation results show that a common frequency bandwidth of 12% for S11 ≤ -10dB and gain-drop ≤ 2 dB and axial ratio ≤ 3 dB is obtained.
  • Keywords
    "Bandwidth","Antenna arrays","Antenna feeds","Fabry-Perot","Broadband antennas","Gain"
  • Publisher
    ieee
  • Conference_Titel
    Microwave Conference (APMC), 2015 Asia-Pacific
  • Print_ISBN
    978-1-4799-8765-8
  • Type

    conf

  • DOI
    10.1109/APMC.2015.7413183
  • Filename
    7413183
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=3750665