Microwave System for BEPCⅡ-Linac

ZHAO Feng-Li; HOU Mi; ZHAO Yan-Ping; LIU Jin-Tong; ZHANG Jing-Ru; ZHOU Yao-Xiang; HAN Da-Wei

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《中国物理C》（英文）编辑部

2024年10月30日

Chinese Physics C> 2006, Vol. 30> Issue(2) : 155-158

Microwave System for BEPCⅡ-Linac

Institute of High Energy Physics, Chinese Academy of Sciences, Beijing 100049, China

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Abstract：
Specifications of microwave system for BEPCⅡ-Linac were enhanced by a wide margin in comparison with those of the microwave system for BEPC-Linac. For this reason many RF components must be developed and improved. This paper introduces the developments of SLED detuning system, accelerating section, high power waveguide valve, high power dummy-load, and medium & high power waveguide attenuator/phase shifters. High power operation of the microwave system has been carried out.

References

[1]

. ZHAO Feng-Li, HOU Mi et al. Microwave System forB EPCⅡ-Linac (in Chinese)(赵风利,侯泪等.直线加速器微波系统的改进,IHEP-BEPCⅡ)2. OHSAWA S et al. High-Power Hybrid Attenuator Phase-Shifter Systems. Japan: KEK, National Laboratory for High Energy Physics. 19903. ZHAO Feng-Li et al. High Energy Phys. and Nucl. Phys.,2004, 28(11): 1127(in Chinese)(赵风利等.高能物理与核物理,2004, 28(11): 1127)4. ZHOU Shu et al. Development Report for BEPC-Linac,1989.(in Chinese)(周述等.BEPC注入器研制报告,1989)5. Matsumoto H et al. Experience on the High Power SiC Mocrowave Dummy-Load Using SiC Absorber. Japan:KEK, National Laboratory for High Energy Physics. 1999

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ZHAO Feng-Li, HOU Mi, ZHAO Yan-Ping, LIU Jin-Tong, ZHANG Jing-Ru, ZHOU Yao-Xiang and HAN Da-Wei. Microwave System for BEPCⅡ-Linac[J]. Chinese Physics C, 2006, 30(2): 155-158.

ZHAO Feng-Li, HOU Mi, ZHAO Yan-Ping, LIU Jin-Tong, ZHANG Jing-Ru, ZHOU Yao-Xiang and HAN Da-Wei. Microwave System for BEPCⅡ-Linac[J]. Chinese Physics C, 2006, 30(2): 155-158. shu

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Received: 2005-06-13
Revised: 1900-01-01

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沈阳化工大学材料科学与工程学院沈阳 110142

Microwave System for BEPCⅡ-Linac

Corresponding author: ZHAO Feng-Li,

Institute of High Energy Physics, Chinese Academy of Sciences, Beijing 100049, China

Received Date: 2005-06-13
Accepted Date: 1900-01-01
Available Online: 2006-02-05

Abstract: Specifications of microwave system for BEPCⅡ-Linac were enhanced by a wide margin in comparison with those of the microwave system for BEPC-Linac. For this reason many RF components must be developed and improved. This paper introduces the developments of SLED detuning system, accelerating section, high power waveguide valve, high power dummy-load, and medium & high power waveguide attenuator/phase shifters. High power operation of the microwave system has been carried out.