• DocumentCode
    2165011
  • Title

    Two-surface Lens Correcting Amlitude Distribution and Phase Error

  • Author

    Chyba, Milan

  • Author_Institution
    T.E.S.L.A. CZ, Pr¿myslová 391, P.O. Box 32, 530 03 Pardubice, Czech Republic, e-mail: milan.chyba@worldonline.cz
  • fYear
    2001
  • fDate
    24-26 Sept. 2001
  • Firstpage
    1
  • Lastpage
    3
  • Abstract
    The article describes design of a microwave dielectric lens correcting cosinus amplitude distribution to Taylor and also corrects pahase aperture error. Presented technical parameters obtained by a prototype development piece indicate that this solution in many cases could be a suitable alternative to a corrugated horn or to a horn with dielectric core when low sidelobes are required. Design and performance of an efficient matching layer between dielectric environment and free space enable utilization of such lens in frequency band about 10 %.
  • Keywords
    Apertures; Dielectrics; Distribution functions; Error correction; Frequency; Integral equations; Lenses; Optical design; Optical refraction; Optical sensors;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Microwave Conference, 2001. 31st European
  • Conference_Location
    London, England
  • Type

    conf

  • DOI
    10.1109/EUMA.2001.339095
  • Filename
    4140163
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=2165011