Research and Design of HIRFL SSC High Frequency Broadband Matching Network
DOI:
https://doi.org/10.63313/AJET.9027Keywords:
Separated Sector Cyclotron (SSC), beam transmission efficiency, RF Dee voltage, broadband matching networkAbstract
This paper analyzes the causes of the low beam extraction efficiency of the Separated Sector Cyclotron (SSC) in the Heavy Ion Research Facility in Lanzhou (HIRFL), and explains the main problems that hinder the increase of the Dee voltage of the SSC radio frequency (RF) cavity. A broadband matching network for the SSC RF system is proposed, designed and successfully developed. Through tests and actual beam operation, the design of the broadband matching network is verified, and the beam extraction efficiency of the SSC RF cavity is effectively improved.
References
[1] Tang Jingyu, Wei Baowen. Theory and Design of Cyclotrons. Hefei: China University of Science and Technology Press. 2008.10
[2] C.BIETH ect.GANIL RF system：Canvity，Tansmitters and coupling system. Proceedings of the 9th International Conference on Cyclotrons and their Applications September 1981, Caen, France
[3] J. FERME. STATUS REPORT ON GANIL. Proceedings of the Eighth International Conference on Cyclotrons and their Applications, Bloomington, Indiana, USA
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