Design of a new type broad-band output window for high power gyro-TWT
DOI:
CSTR:
Author:
Affiliation:

School of Physical Electronics,University of Electronic Scienceand Technology of China,School of Physical Electronics,University of Electronic Scienceand Technology of China,School of Physical Electronics,University of Electronic Scienceand Technology of China,School of Physical Electronics,University of Electronic Scienceand Technology of China,School of Physical Electronics,University of Electronic Scienceand Technology of China

Clc Number:

Fund Project:

  • Article
  • |
  • Figures
  • |
  • Metrics
  • |
  • Reference
  • |
  • Related
  • |
  • Cited by
  • |
  • Materials
  • |
  • Comments
    Abstract:

    A sort of universal theoretical analysis method for multilayer dielectric window was presented by using the mode-matching technique to build scattering matrix. The analysis of output window for high power millimeter-wave gyro-TWT was prosecuted. Based on academic analysis and numerical calculations , the primitive structure and geometric parameters of the output window had been obtained. Afterward, HFSS code is used to simulate accurately and revise approximate analysis. Through a large number of thermodynamic analysis and optimization design, the wide-band output windows of Ka-band , with average power capability 50 kW and band width about 3.6 GHz when S11 parameters less than -20 dB , were attained. The cold test indicates that the results of design are in agreement with the results of cold test.

    Reference
    Related
    Cited by
Get Citation

XU Yong, LUO Yong, LI Hong-Fu, XIONG Cai-Dong, WANG Jian-Xun. Design of a new type broad-band output window for high power gyro-TWT[J]. Journal of Infrared and Millimeter Waves,2013,32(2):187~192

Copy
Share
Article Metrics
  • Abstract:
  • PDF:
  • HTML:
  • Cited by:
History
  • Received:June 26,2012
  • Revised:January 09,2013
  • Adopted:August 13,2012
  • Online: April 23,2013
  • Published:
Article QR Code