• DocumentCode
    845862
  • Title

    Coaxial and waveguide microcalorimeters for RF and microwave power standards

  • Author

    Chung, Nak Sam ; Shin, Joon ; Bayer, Horst ; Honigbaum, Rolf

  • Author_Institution
    Korea Stand. Res. Inst., Taedok, South Korea
  • Volume
    38
  • Issue
    2
  • fYear
    1989
  • fDate
    4/1/1989 12:00:00 AM
  • Firstpage
    460
  • Lastpage
    464
  • Abstract
    Four sets of coaxial and waveguide microcalorimeters for measuring the effective efficiency of bolometer mounts are described. The systematic uncertainties due to the RF loss in the thermal isolation section, the loss in the wall of the mount, and the nonlinear thermopile response are discussed. The results of measurements and intercomparisons are presented
  • Keywords
    bolometers; calorimeters; coaxial cables; measurement standards; microwave measurement; power measurement; thermopiles; RF loss; bolometer mounts; coaxial microcalorimeter; effective efficiency; microwave power standards; nonlinear thermopile response; thermal isolation; waveguide microcalorimeters; Bolometers; Bridge circuits; Calibration; Coaxial components; Electromagnetic heating; Measurement standards; Microwave measurements; Power measurement; Radio frequency; Uncertainty;
  • fLanguage
    English
  • Journal_Title
    Instrumentation and Measurement, IEEE Transactions on
  • Publisher
    ieee
  • ISSN
    0018-9456
  • Type

    jour

  • DOI
    10.1109/19.192327
  • Filename
    192327
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=845862