Author: Gaudin, C.
Paper Title Page
THPOPA14 MTCA.4-Based LLRF System Prototype Status for MYRRHA 771
 
  • C. Joly, S. Berthelot, N. Gandolfo, J. Rozé, J.-F. Yaniche
    Université Paris-Saclay, CNRS/IN2P3, IJCLab, Orsay, France
  • J-L. Bolli, I. Garcia, C. Gaudin
    IOXOS Technologies, Gland, Switzerland
  • O. Bourrion, D. Tourres
    LPSC, Grenoble Cedex, France
  • S. Boussa, W. De Cock, P. Della Faille, F. Pompon, E. Verhagen
    SCK•CEN, Mol, Belgium
 
  Within the frame­work of MIN­ERVA, the first Phase of MYRRHA (Multi-pur­pose hY­brid Re­search Re­ac­tor for High-tech Ap­pli­ca­tions) pro­ject, IN2P3 labs are in charge of the de­vel­op­ment of sev­eral ac­cel­er­a­tor el­e­ments. Among those, a fully equipped Spoke cry­omod­ule pro­to­type was con­structed. It in­te­grates two su­per­con­duct­ing sin­gle spoke cav­i­ties op­er­at­ing at 2K, the RF power cou­plers and the as­so­ci­ated cold tun­ing sys­tems. On the con­trol side, a MTCA.4-based Low Level Ra­dioFre­quency (LLRF) sys­tem pro­to­type has been im­ple­mented by IJ­CLab in­clud­ing FPGA spe­cific firmware, a new µRTM fre­quency down­con­verter mod­ule from the com­pany IOxOS Tech­nolo­gies and EPICS de­vel­op­ments in col­lab­o­ra­tion with the SCK•CEN. The sta­tus of the LLRF sys­tem will be shown as well as its pre­lim­i­nary tests re­sults.  
DOI • reference for this paper ※ https://doi.org/10.18429/JACoW-LINAC2022-THPOPA14  
About • Received ※ 23 August 2022 — Revised ※ 26 August 2022 — Accepted ※ 01 September 2022 — Issue date ※ 01 September 2022
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