• DocumentCode
    3275442
  • Title

    A high-efficiency four-frequency mode converter design with small output angle variation for a step-tunable gyrotron

  • Author

    Liao, Shaolin ; Vernon, Ronald J. ; Neilson, Jeffrey

  • fYear
    2008
  • fDate
    15-19 Sept. 2008
  • Firstpage
    1
  • Lastpage
    2
  • Abstract
    A new multi-frequency quasi-optical mode converter design for four frequency/mode pairs for a step-tunable gyrotron is discussed. The design frequency/mode pairs are 110 GHz/TE22,6, 124.5 GHz/TE24,7, 127.5 GHz/TE25,7 and 107.5 GH/TE21,6. The design is for an 88 mm diameter variable-spacing double-disk vacuum window.
  • Keywords
    convertors; gyrotrons; optical windows; four-frequency mode converter design; frequency 107.5 GHz; frequency 110 GHz; frequency 124.5 GHz; frequency 127.5 GHz; multifrequency quasioptical mode converter design; size 88 mm; small output angle variation; step-tunable gyrotron; variable-spacing double-disk vacuum window; Algorithm design and analysis; Design optimization; Frequency conversion; Gyrotrons; Helium; Mirrors; Superconducting coils; Superconducting magnets; Tellurium; Vacuum systems;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Infrared, Millimeter and Terahertz Waves, 2008. IRMMW-THz 2008. 33rd International Conference on
  • Conference_Location
    Pasadena, CA
  • Print_ISBN
    978-1-4244-2119-0
  • Electronic_ISBN
    978-1-4244-2120-6
  • Type

    conf

  • DOI
    10.1109/ICIMW.2008.4665569
  • Filename
    4665569
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=3275442