• DocumentCode
    1231072
  • Title

    Helix Parameters Used in Traveling-Wave-Tube Theory

  • Author

    Fletcher, R.C.

  • Author_Institution
    Bell Telephone Laboratories, Inc., Murray Hill, N.J.
  • Volume
    38
  • Issue
    4
  • fYear
    1950
  • fDate
    4/1/1950 12:00:00 AM
  • Firstpage
    413
  • Lastpage
    417
  • Abstract
    Helix parameters used in the normal mode solution of the traveling-wave tube are evaluated by comparison with the field equations for a thin electron beam. Corresponding parameters for a thick electron beam are found by finding a thin beam with approximately the same rf admittance.
  • Keywords
    Admittance; Boundary conditions; Circuits; Differential equations; Electron beams; Electron tubes; Impedance; Laboratories; Propagation constant; Telephony;
  • fLanguage
    English
  • Journal_Title
    Proceedings of the IRE
  • Publisher
    ieee
  • ISSN
    0096-8390
  • Type

    jour

  • DOI
    10.1109/JRPROC.1950.231820
  • Filename
    1701240
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=1231072