• DocumentCode
    3649464
  • Title

    Simulation of a TE10-HE06 mode input coupler in the confocal waveguide gyro-TWT amplifier

  • Author

    Lei-Wenqiang; Jiang-Yi; Hu-peng; Ma-Guowu

  • Author_Institution
    Institute of Applied Electronics, CAEP, P.O.Box 919-1014, Mianyang, 621900, China
  • fYear
    2012
  • Firstpage
    1
  • Lastpage
    2
  • Abstract
    A new dual port input coupler structure is designed and simulated in 140GHz confocal waveguide Gyro-TWT amplifier. The input coupler can transform the input rectangle waveguide mode TE10 to operation mode HE06 in the confocal waveguide and give the speed modulation to electron beam. The efficiency of the mode power transform is about 70%. The band width of simulation is about 4GHz. The simulation result will be used in the gyro-TWT design.
  • Keywords
    "Rectangular waveguides","Couplers","Transforms","Simulation","Cavity resonators","Planar waveguides"
  • Publisher
    ieee
  • Conference_Titel
    Infrared, Millimeter, and Terahertz Waves (IRMMW-THz), 2012 37th International Conference on
  • ISSN
    2162-2027
  • Print_ISBN
    978-1-4673-1598-2
  • Electronic_ISBN
    2162-2035
  • Type

    conf

  • DOI
    10.1109/IRMMW-THz.2012.6380263
  • Filename
    6380263
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=3649464