• DocumentCode
    1064922
  • Title

    Focussing and deflection of electron beams produced by feedback multipliers in a flat TV display

  • Author

    de Wolf, David A.

  • Volume
    26
  • Issue
    9
  • fYear
    1979
  • fDate
    9/1/1979 12:00:00 AM
  • Firstpage
    1320
  • Lastpage
    1323
  • Abstract
    Feedback-multiplier tubes produce electrons with spreads in kinetic energy large compared to kinescope-cathode electrons, leading to greater difficulties in guiding electrons from cathode to anode. The essentially two-dimensional electron optics required for extraction, modulation, focussing, and deflection of electron beams are discussed. Computer-simulated line spots are compared with analytical predictions.
  • Keywords
    Anodes; Cathodes; Computer displays; Electron beams; Electron optics; Electron tubes; Kinetic energy; Optical feedback; Optical modulation; TV;
  • fLanguage
    English
  • Journal_Title
    Electron Devices, IEEE Transactions on
  • Publisher
    ieee
  • ISSN
    0018-9383
  • Type

    jour

  • DOI
    10.1109/T-ED.1979.19601
  • Filename
    1480179
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=1064922