Author: Lee, J.C.
Paper Title Page
TUPP134
The development of electron gun for a S-band Linear accelerator  
 
  • Y.H. Yeon, J.-S. Chai, J.C. Lee, S.H. Lee
    SKKU, Suwon, Republic of Korea
  • B.N. Lee, B.C. Lee
    KAERI, Daejon, Republic of Korea
 
  Diode type electron gun is developed for a S-band linear accelerator which is used for X-ray inspection system. Thermal analysis of the electron gun has been carried out for the optimizing the design of cathode support and heat shield. The simulation of thermal expansion of the cathode support and heat shield structure is done for avoiding electrical breakdown. Performance of the gun assembly, designed and developed with thermal requirements, has been evaluated experimentally