• DocumentCode
    3479237
  • Title

    Single fed circularly polarized microstrip antenna with C-slot

  • Author

    Nasimuddin ; Chen, Zhi Ning ; Xianming Qing

  • Author_Institution
    RF & Opt. Dept., Inst. for Infocomm Res., Singapore
  • fYear
    2008
  • fDate
    16-20 Dec. 2008
  • Firstpage
    1
  • Lastpage
    4
  • Abstract
    A single fed circularly polarized microstrip antenna with C-slot is proposed. The patch radiator with a C-shaped slot is aperture coupled fed by a microstrip line. The proposed antenna can achieve a bandwidth of 3.1% for axial-ratio (AR) less than 3dB, return loss less than -15 dB and gain larger than 6 dBic. The overall size of the antenna is 0.48lambdao-0.48lambdaotimes0.092lambdao at 2.4 GHz. The proposed antenna is useful for compact circularly polarized antennas and array design.
  • Keywords
    antenna feeds; antenna radiation patterns; microstrip antenna arrays; microstrip lines; slot antenna arrays; C-slot antenna; antenna array design; frequency 2.4 GHz; microstrip line; patch radiator; single fed circularly polarized microstrip antenna; Antenna arrays; Antenna feeds; Aperture antennas; Bandwidth; Gain; Microstrip antennas; Optical polarization; Radio frequency; Slot antennas; Wireless communication;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Microwave Conference, 2008. APMC 2008. Asia-Pacific
  • Conference_Location
    Macau
  • Print_ISBN
    978-1-4244-2641-6
  • Electronic_ISBN
    978-1-4244-2642-3
  • Type

    conf

  • DOI
    10.1109/APMC.2008.4957961
  • Filename
    4957961
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=3479237