• DocumentCode
    920658
  • Title

    Development of a New Electron Gun for Color Picture Tubes

  • Author

    Washino, Shoichi ; Ueyama, Yoshiji ; Takenobu, Shinya

  • Author_Institution
    Mitsubishi Electric Corporation
  • Issue
    4
  • fYear
    1979
  • Firstpage
    481
  • Lastpage
    490
  • Abstract
    Conventional color picture tubes suffer the drawback of "blooming", i. e. reduction of the resolution at higher currents. It is well-known that such problem cannot be solved without considering the relation between the spot size and the spherical aberration of electron lenses.
  • Keywords
    Cathodes; Electron beams; Electron tubes; Extraterrestrial measurements; Lenses; Motion measurement; Phase measurement; Rough surfaces; Space charge; Thermal expansion;
  • fLanguage
    English
  • Journal_Title
    Consumer Electronics, IEEE Transactions on
  • Publisher
    ieee
  • ISSN
    0098-3063
  • Type

    jour

  • DOI
    10.1109/TCE.1979.273276
  • Filename
    4050216
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=920658