• DocumentCode
    2120602
  • Title

    Millimeter Wave Antenna Phase Pattern Measurement using the Differential Phase Method with Only One Power Meter

  • Author

    Mallat, Juha ; Lehto, Arto ; Tuovinen, Jussi

  • Author_Institution
    Helsinki University of Technology, Radio Laboratory, Otakaari 5 A, FIN-02150 Espoo, Finland, FAX: 358-0-451-2152
  • Volume
    1
  • fYear
    1994
  • fDate
    5-9 Sept. 1994
  • Firstpage
    980
  • Lastpage
    985
  • Abstract
    The differential phase measurement method has been improved to need the use of only one power meter instead of three power meters. This enables accurate antenna phase pattern measurements with a simplified set-up, accompanied by the reduction in cost. All advantages of the differential phase measurement method are still also present, e.g. there is no need to phase lock oscillators or to use rotary joints. Measurement results for an antenna at 110 GHz are presented. A comparison t earlier data shows good agreement.
  • Keywords
    Antenna measurements; Costs; Millimeter wave measurements; Millimeter wave technology; Oscillators; Phase measurement; Power measurement; Receiving antennas; Rotation measurement; Transmitting antennas;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Microwave Conference, 1994. 24th European
  • Conference_Location
    Cannes, France
  • Type

    conf

  • DOI
    10.1109/EUMA.1994.337339
  • Filename
    4138384
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=2120602