• J. Gao, Y.L. Chi, J.P. Dai, T.M. Huang, C. H. Li, S.P. Li, Z.Q. Li, Q. Ma, W.M. Pan, F. Qiu, Y. Sun, G.W. Wang, J.Y. Zhai
  IHEP Beijing, Beijing
• R. Ge, T.X. Zhao
  IHEP Beiing, Beijing

1.3 GHz su­per­con­duct­ing ra­dio-fre­quen­cy (SRF) tech­nol­o­gy is one of the key tech­nolo­gies for the ILC and fu­ture XFEL / ERL pro­jects of China. With the aim to de­vel­op this tech­nol­o­gy, IHEP has start­ed a pro­gram to build an SRF Ac­cel­er­at­ing Unit in the frame of ILC col­lab­o­ra­tion. The SRF Ac­cel­er­at­ing Unit con­tains a 9-cell 1.3 GHz su­per­con­duct­ing cav­i­ty, a short cry­omod­ule, a high power input cou­pler, a tuner, a low level RF sys­tem and a high power RF source, etc. The unit can un­der­go beam test and used as the boost­er for any SRF linac based test fa­cil­i­ty. Re­cent progress of the com­po­nents R&D is pre­sent­ed.

Slides