• DocumentCode
    3720672
  • Title

    Numerical simulation of the coaxial transmission line with an opening horn

  • Author

    Yigang Wang;Bin Chen;Boao Xu;Kang Luo;Xiaoli Zhou

  • Author_Institution
    National Key Laboratory on Electromagnetic Environmental Effects and Electro-optical Engineering, PLA University of Science and Technology, 210007, Nanjing, China
  • fYear
    2015
  • Firstpage
    24
  • Lastpage
    26
  • Abstract
    In this paper, a coaxial transmission line with an opening horn is simulated by using the finite-difference time-domain (FDTD) method. Since the coaxial transmission line is rotationally symmetrical, the simulation is performed in two-dimensional (2-D) cylindrical coordinate system. The deformed Yee cells near the curved PEC of the opening horn are handled by the conformal FDTD techniques. The computational domain is truncated by the PML absorbing boundary condition. Numerical results are given and some discussions are made.
  • Keywords
    "Feeds","Maxwell equations","Wires","Finite difference methods"
  • Publisher
    ieee
  • Conference_Titel
    Environmental Electromagnetics (CEEM), 2015 7th Asia-Pacific Conference on
  • Print_ISBN
    978-1-4673-9444-4
  • Type

    conf

  • DOI
    10.1109/CEEM.2015.7368696
  • Filename
    7368696
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=3720672