• DocumentCode
    2494326
  • Title

    Simulating 3D electron-optical systems of microwave vacuum devices with shadow grids

  • Author

    Golenitskiy, I.I. ; Dukhina, N.G. ; Kushchevskaya, T.P. ; Saprynskaya, L.A.

  • Author_Institution
    ´´RPC Istok´´ Fed. State-Owned Unitary Enterprise, Moscow, Russia
  • fYear
    2004
  • fDate
    13-17 Sept. 2004
  • Firstpage
    222
  • Lastpage
    224
  • Abstract
    A technique for simulating electron-optical systems comprising grids, collectors and magnetic systems is discussed. An operative 2D code was initially used to calculate basic parameters, following which the effects of asymmetries were investigated using 3D codes. The results are presented of simulating electron-optical systems to shape the high-perveance (Pμ ∼ 1.3 μA/V32/) electron stream in a channel and a two-stage collector.
  • Keywords
    computational electromagnetics; electron beams; electron optics; microwave tubes; 2D code; 3D codes; 3D electron-optical systems; collectors; high-perveance electron stream; magnetic systems; microwave vacuum devices; shadow grids; two-stage collector; Electrodes; Electrons; IEEE catalog; Indium tin oxide; Microwave devices; Organizing; Vacuum systems;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Microwave and Telecommunication Technology, 2004. CriMico 2004. 2004 14th International Crimean Conference on
  • Print_ISBN
    966-7968-69-3
  • Type

    conf

  • DOI
    10.1109/CRMICO.2004.183173
  • Filename
    1390155
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=2494326