• DocumentCode
    921227
  • Title

    A Wide-Band Mechanically Stable Quasi-Optical Detector for 100-300 GHz

  • Author

    Kawasaki, Ryoji ; Yamamoto, Kazuyuki

  • Volume
    27
  • Issue
    5
  • fYear
    1979
  • fDate
    5/1/1979 12:00:00 AM
  • Firstpage
    530
  • Lastpage
    533
  • Abstract
    A wide-band mechanically stable quasi-optical detector for 100-300-GHz waves propagating in free space has been constructed. The circuit consists of a whisker diode and an oversized waveguide tuning section. The whisker diode using a honeycomb p-Si Schottky-barrier diode chip is placed on the aperture of the oversized waveguide open to the free space. For an incident power of 1 W/m2, output voltage of 10-0.1 mV is obtained over the 100-300-GHz range. The present detector looks attractive for practical use in wide-band instrumentation.
  • Keywords
    Apertures; Circuit optimization; Radiation detectors; Schottky diodes; Semiconductor diodes; Stability; US Department of Transportation; Voltage; Wideband; Wire;
  • fLanguage
    English
  • Journal_Title
    Microwave Theory and Techniques, IEEE Transactions on
  • Publisher
    ieee
  • ISSN
    0018-9480
  • Type

    jour

  • DOI
    10.1109/TMTT.1979.1129662
  • Filename
    1129662
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=921227