• DocumentCode
    3553199
  • Title

    Stability of Gunn oscillators

  • Author

    Kaneko, Yuya ; Kimura, K. ; Sekine, Keisuke

  • Volume
    16
  • fYear
    1970
  • fDate
    1970
  • Firstpage
    56
  • Lastpage
    56
  • Abstract
    The purpose of the present paper is to show experimentally the effect of circuit parameters and environmental conditions on the performance characteristics of a Gunn oscillator, especially electronic tuning, noise, and stability. The temperature is the most serious factor limiting the stability of the oscillator. By utilizing temperature-compensation methods as well as paralleled devices, the overall frequency deviation of a 300 mW Ku-band Gunn oscillator has been reduced to 4 × 10-4for the temperature range from -30°C to +60°C. Also described are the Gunn oscillators that operated successfully in a practical TV relay link as early as 1968.
  • Keywords
    Circuit noise; Circuit optimization; Circuit stability; Frequency; Gunn devices; Oscillators; Relays; TV; Temperature distribution; Working environment noise;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Electron Devices Meeting, 1970 International
  • Type

    conf

  • DOI
    10.1109/IEDM.1970.188251
  • Filename
    1476363
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=3553199