• DocumentCode
    822655
  • Title

    Self-biased hexagonal ferrite coupled line circulators

  • Author

    Queck, Cham Kiong ; Davis, L.E.

  • Author_Institution
    Dept. of Electr. Eng. & Electron., Univ. of Manchester Inst. of Sci. & Technol., UK
  • Volume
    39
  • Issue
    22
  • fYear
    2003
  • Firstpage
    1595
  • Lastpage
    1597
  • Abstract
    The simulated performance for novel hexagonal FCL circulators is presented for the first time. Compared to conventional FCL circulators, these structures do not require external biasing and have the advantages of smaller size and lower conductor and dielectric loss. Simulations show that the size decreases as the value of 4πMeff of the hexaferrite increases.
  • Keywords
    coupled transmission lines; ferrite circulators; losses; conductor loss; dielectric loss; ferrite coupled line circulators; hexaferrite; hexagonal FCL circulators; self-biased circulators; size;
  • fLanguage
    English
  • Journal_Title
    Electronics Letters
  • Publisher
    iet
  • ISSN
    0013-5194
  • Type

    jour

  • DOI
    10.1049/el:20031041
  • Filename
    1244116
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=822655