IDEAS home Printed from https://ideas.repec.org/a/taf/tewaxx/v27y2013i9p1136-1144.html
   My bibliography  Save this article

Design of a large-orbit electron gun with gradual reversal magnetic field for a W-band permanent magnet peniotron

Author

Listed:
  • Biao Hu
  • Jiayin Li
  • Xinhui Wu
  • Tianming Li
  • Yihong Zhou

Abstract

This paper demonstrates the operating characteristics of an axis-encircling large-orbit electron gun and a corresponding permanent magnet system of a W-band peniotron. The practical novel large-orbit electron beam with axial velocity spread of 5.17%, transverse velocity spread of 1.28%, guiding center deviation ratio 10.7%, and high velocity ratio 2 is designed. The main advantages of such a peniotron in the large-orbit configuration with a permanent magnet system are its compact size, reduced operational gap, and lower cost. Critical characteristics, such as acceleration voltage and the relative axial position of the magnetic system and electrode system have also been well examined and it is shown that a careful control of them is important for the device performance.

Suggested Citation

  • Biao Hu & Jiayin Li & Xinhui Wu & Tianming Li & Yihong Zhou, 2013. "Design of a large-orbit electron gun with gradual reversal magnetic field for a W-band permanent magnet peniotron," Journal of Electromagnetic Waves and Applications, Taylor & Francis Journals, vol. 27(9), pages 1136-1144, June.
    • Handle: RePEc:taf:tewaxx:v:27:y:2013:i:9:p:1136-1144
    DOI: 10.1080/09205071.2013.801043
    as

    Download full text from publisher

    File URL: http://hdl.handle.net/10.1080/09205071.2013.801043
    Download Restriction: Access to full text is restricted to subscribers.
    File URL: https://libkey.io/10.1080/09205071.2013.801043?utm_source=ideas
    LibKey link: if access is restricted and if your library uses this service, LibKey will redirect you to where you can use your library subscription to access this item
    ---><---

    As the access to this document is restricted, you may want to search for a different version of it.

    More about this item

    Statistics

    Access and download statistics

    Corrections

    All material on this site has been provided by the respective publishers and authors. You can help correct errors and omissions. When requesting a correction, please mention this item's handle: RePEc:taf:tewaxx:v:27:y:2013:i:9:p:1136-1144. See general information about how to correct material in RePEc.

    If you have authored this item and are not yet registered with RePEc, we encourage you to do it here. This allows to link your profile to this item. It also allows you to accept potential citations to this item that we are uncertain about.

    We have no bibliographic references for this item. You can help adding them by using this form .

    If you know of missing items citing this one, you can help us creating those links by adding the relevant references in the same way as above, for each refering item. If you are a registered author of this item, you may also want to check the "citations" tab in your RePEc Author Service profile, as there may be some citations waiting for confirmation.

    For technical questions regarding this item, or to correct its authors, title, abstract, bibliographic or download information, contact: Chris Longhurst (email available below). General contact details of provider: http://www.tandfonline.com/tewa .

    Please note that corrections may take a couple of weeks to filter through the various RePEc services.

    IDEAS is a RePEc service. RePEc uses bibliographic data supplied by the respective publishers.