HIRFL高频腔体功率耦合匹配实验研究  

Experimental research of couple matching influence on HIRFL RF cavity voltage

作　　者：郑启文[1] 张生虎[1] 高宜海[1] 李智慧[1] 郁奇[1] 俞鸣峰[1] 

机构地区：[1]中国科学院近代物理研究所,甘肃兰州73000

出　　处：《强激光与粒子束》2003年第5期494-496,共3页High Power Laser and Particle Beams

基　　金：国家大科学工程HIRFL CSR冷却储存环项目资助课题。

摘　　要：　介绍了HIRFL主加速器SSC高频腔体功率馈入耦合匹配系统的研究,实验结果表明,通过改变耦合环角度可更好地实现高频腔体和高频发射机之间的匹配,提高了高频腔体电压和高频发射机的工作效率。Under the condition of the same RF power input from the RF transmitter, the amplitude of the RF cavity accelerating voltage depends not only on the quality factor of RF cavity, but also on the coupler matching performance of the RF cavity. This paper describes the experimental results of HIRFL SSC RF cavity accelerating voltage, which is enhanced by improvement of the matching condition of the power fed-in coupler.

关 键 词：加速器 高频腔体电压 功率馈入 耦合匹配 耦合环角度 高频发射机 冷却储存环 

分 类 号：TL503.2[核科学技术—核技术及应用]