BEPCⅡ直线加速器微波系统  

Microwave System for BEPC II-Linac

作　　者：赵风利[1] 侯汨[1] 赵延坪[1] 刘晋通[1] 张敬如[1] 周耀祥[1] 韩大威[1] 

机构地区：[1]中国科学院高能物理研究所,北京100049

出　　处：《高能物理与核物理》2006年第2期155-158,共4页High Energy Physics and Nuclear Physics

摘　　要：BEPCⅡ直线加速器微波系统要求的技术指标比旧系统有了大幅度的提高,为此老系统的许多部件需要重新研制和改造．本文首先介绍了关键部件的改造研制情况,它包括能量倍增器、加速管、大功率波导阀门、大功率干负载及其中功率和高功率波导衰减／移相器;其次简要介绍了微波系统高功率运行情况．Specifications of microwave system for BEPC Ⅱ-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.

关 键 词：微波系统 能量倍增器加速管 大功率波导阀门 大功率干负载 波导衰减/移相器 高功率运行 

分 类 号：TL53[核科学技术—核技术及应用]