Digital low-level radio frequency system and cavity simulator for 1.3 GHz continuous-wave superconducting radio-frequency cavity
ACCELERATOR, RAY TECHNOLOGY AND APPLICATIONS|更新时间:2024-10-25
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Digital low-level radio frequency system and cavity simulator for 1.3 GHz continuous-wave superconducting radio-frequency cavity
“The superconducting RF cavity of the Shanghai hard X-ray free electron laser device requires a high-precision RF low-level system to stabilize the amplitude and phase of the cavity field. To solve the problem of cavity detuning, a self excitation control system is introduced, and a digital simulation cavity verification design algorithm is developed to ensure stable cavity field amplitude and reduce reflected voltage.”
LIU Kui,GU Qiang,ZHANG Junqiang,et al.Digital low-level radio frequency system and cavity simulator for 1.3 GHz continuous-wave superconducting radio-frequency cavity[J].NUCLEAR TECHNIQUES,2021,44(05):23-31.
LIU Kui,GU Qiang,ZHANG Junqiang,et al.Digital low-level radio frequency system and cavity simulator for 1.3 GHz continuous-wave superconducting radio-frequency cavity[J].NUCLEAR TECHNIQUES,2021,44(05):23-31. DOI: 10.11889/j.0253-3219.2021.hjs.44.050203.
Digital low-level radio frequency system and cavity simulator for 1.3 GHz continuous-wave superconducting radio-frequency cavity