• DocumentCode
    227542
  • Title

    Life characteristic of M-type dispenser cathode employed by space TWTs

  • Author

    Zhiqiang Yu ; Wensheng Shao ; Ji Li ; Hui Wang ; Cheng Cheng

  • Author_Institution
    Beijing Vacuum Electron. Technol. of Inst., Beijing, China
  • fYear
    2014
  • fDate
    June 30 2014-July 4 2014
  • Firstpage
    1
  • Lastpage
    2
  • Abstract
    This paper will present the more detail on the life experiment and discuss the M-type cathode life characteristic and operating fundamentals. The authors also give some advices for extending cathode life.
  • Keywords
    cathodes; travelling wave tubes; M-type dispenser cathode; cathode life; life characteristic; space TWT; Barium; Cathodes; Electron tubes; Reliability; Temperature; Tungsten;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Vacuum Electron Sources Conference (IVESC), 2014 Tenth International
  • Conference_Location
    St. Petersburg
  • Print_ISBN
    978-1-4799-5770-5
  • Type

    conf

  • DOI
    10.1109/IVESC.2014.6892112
  • Filename
    6892112
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=227542