• DocumentCode
    992430
  • Title

    Phase measurements with an interferometer baseline of 11.3 km

  • Author

    Basart, John P. ; Miley, G.K. ; Clark, Barry G.

  • Author_Institution
    Iowa State Univ., Ames, IA, USA
  • Volume
    18
  • Issue
    3
  • fYear
    1970
  • fDate
    5/1/1970 12:00:00 AM
  • Firstpage
    375
  • Lastpage
    379
  • Abstract
    Observations with a phase-stable radio-link interferometer are described. Measurements of phase stability have been made at 2595 MHz with a baseline of 11.3 km. The phase behavior is worse in summer than in winter and this is attributed to changes in the atmospheric water content. Phase fluctuations are not large enough to affect seriously aperture-synthesis measurements.
  • Keywords
    Phase measurement; Radar astronomy; Radar interferometry; Antenna measurements; Atmospheric measurements; Delay; Extraterrestrial measurements; Fluctuations; Frequency; Noise measurement; Phase measurement; Stability; Telescopes;
  • fLanguage
    English
  • Journal_Title
    Antennas and Propagation, IEEE Transactions on
  • Publisher
    ieee
  • ISSN
    0018-926X
  • Type

    jour

  • DOI
    10.1109/TAP.1970.1139695
  • Filename
    1139695
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=992430