Author: Hong, J.H.
Paper Title Page
WEP064 Performance of S-Band Photocathode RF Gun With Coaxial Coupler 481
  • J.H. Hong, J.H. Han, C.-K. Min
    PAL, Pohang, Kyungbuk, Republic of Korea
  To improve the characteristics of electron beams, new S-band photocathode RF gun with a coaxial coupler has been developed and fabricated at the Pohang Accelerator Laboratory (PAL). This new RF gun is improved the field symmetry inside the cavity cell by applying the coaxial coupler, and the cooling performance by improving the cooling lines. The RF gun is installed in the injector test facility (ITF) for high power RF test. This paper reports the recent results on the RF conditioning process and the beam tests of the RF gun with high power RF at ITF. We present and discuss the measurement results of the basic beam parameters.  
poster icon Poster WEP064 [0.784 MB]  
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About • paper received ※ 24 August 2019       paper accepted ※ 26 August 2019       issue date ※ 05 November 2019  
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