• DocumentCode
    3412432
  • Title

    An analysis of circular waveguide Rotary Joint design with coupling TM01 mode

  • Author

    Bin, Deng ; Hua-lin, Zhang ; Ming-chun Hu

  • Author_Institution
    14th Res. Inst., CETC, Nanjing, China
  • Volume
    2
  • fYear
    2011
  • fDate
    24-27 Oct. 2011
  • Firstpage
    1224
  • Lastpage
    1227
  • Abstract
    This paper describes a theoretical and experimental analysis of a U-style Rotary Joint design. A rotary joint of this type is commonly used for mechanically scanned of the radar beam in azimuth or elevation. It contains two TE10-to-TM01 mode converters and rotary choke between a rectangular waveguide and a circular waveguide, it will carry high power and permit low VSWR and low insertion loss operation through-out the full rotation. The theory design and characteristics of such a joint are presented.
  • Keywords
    circular waveguides; convertors; radar; rectangular waveguides; waveguide theory; TE10-to-TM01 mode converters; U-style rotary joint design; circular waveguide rotary joint design analysis; coupling TM01 mode; low insertion loss; radar beam; rectangular waveguide; rotary choke; Impedance; Inductors; Insertion loss; Joints; Power transmission lines; Radar antennas; Rectangular waveguides; Choke; High power; Low insertion loss; Rotary joint;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Radar (Radar), 2011 IEEE CIE International Conference on
  • Conference_Location
    Chengdu
  • Print_ISBN
    978-1-4244-8444-7
  • Type

    conf

  • DOI
    10.1109/CIE-Radar.2011.6159776
  • Filename
    6159776
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=3412432