• DocumentCode
    3335197
  • Title

    An electrically small printed inverted-F antenna with a ceramic chip coupler

  • Author

    Kim, Eunjoo ; Ryu, Hong-Kyun ; Woo, Jong-Myung

  • Author_Institution
    Dept. of Radio Sci. & Eng., Chungnam Nat. Univ., Daejeon, South Korea
  • fYear
    2010
  • fDate
    20-24 Sept. 2010
  • Firstpage
    537
  • Lastpage
    540
  • Abstract
    In this paper a printed inverted-F antenna (IFA) is miniaturized by loading a ceramic chip coupler for bluetooth applications. The chip coupler is composed of printed meander lines on surfaces of the ceramic (εr=21) chip. The proposed printed IFA with the chip coupler is reduced up to 64.9 % compared with a general printed IFA. The size of antenna is a volume of 35.1 mm3. The -10 dB bandwidth was measured as 90 MHz (3.68 %). The measured radiation pattern shows omnidirectional patterns in the yz plane and xy plane.
  • Keywords
    Bluetooth; antenna radiation patterns; microstrip antennas; bluetooth applications; ceramic chip coupler; electrically small printed inverted-F antenna; omnidirectional patterns; printed meander lines; radiation pattern; Antenna measurements; Antenna radiation patterns; Bandwidth; Bluetooth; Ceramics; Couplers;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Electromagnetics in Advanced Applications (ICEAA), 2010 International Conference on
  • Conference_Location
    Sydney, NSW
  • Print_ISBN
    978-1-4244-7366-3
  • Type

    conf

  • DOI
    10.1109/ICEAA.2010.5651563
  • Filename
    5651563
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=3335197