• DocumentCode
    977095
  • Title

    Concentric ring and jerusalem cross arrays as frequency selective surfaces for a 45° incidence diplexer

  • Author

    Cahill, R. ; Parker, E.A.

  • Author_Institution
    University of Kent at Canterbury, Electronics Laboratories, Canterbury, UK
  • Volume
    18
  • Issue
    8
  • fYear
    1982
  • Firstpage
    313
  • Lastpage
    314
  • Abstract
    Typical crosspolar levels of ¿33 dB in the reflection band and slightly lower levels in transmission were recorded for the concentric ring array in the 45° planes of the feed/array combination. The Jerusalem cross array gave higher levels in transmission. The band centre frequency ratios were 1.4 and 1.6.
  • Keywords
    antenna reflectors; frequency division multiplexing; microwave antennas; 45 degree incidence diplexer; Jerusalem cross arrays; antenna reflectors; band centre frequency ratios; concentric ring array; crosspolar levels; feed/array combination; frequency selective surfaces; reflection band; transmission band;
  • fLanguage
    English
  • Journal_Title
    Electronics Letters
  • Publisher
    iet
  • ISSN
    0013-5194
  • Type

    jour

  • DOI
    10.1049/el:19820213
  • Filename
    4246345
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=977095