Author: Hassan, T.
Paper Title Page
MOPA43 Dee Voltage Regulator for the 88-Inch Cyclotron 147
  • M. Kireeff, P. Bloemhard, T. Hassan, L. Phair
    LBNL, Berkeley, California, USA
  Funding: This work was supported by the U.S. Department of Energy, Office of Science, Office of Nuclear Physics under Contract No. DE-AC02-05CH11231
A new broadband Dee voltage regulator was designed and built for the 88-Inch Cyclotron at Lawrence Berkeley National Laboratory. The previous regulator was obsolete, consequently, it was difficult to troubleshoot and repair. Additionally, during operation, it displayed problems of distortion and stability at certain frequencies. The new regulator uses off-the-shelf components that can detect and disable the RF during sparking events, protecting the RF driver system. Furthermore, it improves the tuning of the cyclotron and allows consistency in operation.
poster icon Poster MOPA43 [1.032 MB]  
DOI • reference for this paper ※ doi:10.18429/JACoW-NAPAC2022-MOPA43  
About • Received ※ 02 August 2022 — Revised ※ 04 August 2022 — Accepted ※ 16 August 2022 — Issue date ※ 09 September 2022
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