Author: Zhang, L.
Paper Title Page
MOPMR060 C-Band Deflecting Cavity for Bunch Length Measurement of 2.5 MeV Electron Beam 386
 
  • J. Jiang, H.B. Chen, J. Shi, P. Wang, L. Zhang, S.X. Zheng
    TUB, Beijing, People's Republic of China
 
  The C-band deflecting cavity designed last year is finished. In this paper, the RF measurement of the cavity is introduced. After tuning, it works well at 5.712GHz with a coupling factor degree around 1.05. And we measured the electromagnetic field with bead-pull method. The flatness of the magnetic field is around 0.9, which is not ideal but meet the requirements of the bunch length measurement. And we propose a method of tuning to make sure both frequency and field flatness.  
DOI • reference for this paper ※ DOI:10.18429/JACoW-IPAC2016-MOPMR060  
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