不插入探针检测耦合腔链各单腔频率的方法  

Diagnosis of Individual Cell Frequencies in a Coupled Cavity Chain Without Introducing Objects Into the Cavity

作　　者：倪屹[1] 肖利苓[1] 童德春[1] 田波 靳清秀[1] 黄远忠[1] 

机构地区：[1]清华大学工程物理系

出　　处：《高能物理与核物理》1998年第6期570-575,共6页High Energy Physics and Nuclear Physics

摘　　要：介绍一种不需插入活塞探针进入耦合谐振腔链，而由计算机通过微波网络分析仪，从腔链的输入波导获取通带特性数据，配以专门的软件，便可分析求解各单腔频率的方法。In this paper, a new method that can diagnose the cell frequencies in a cavity without a perturbing probe is presented. The cell frequencies and couplings between cells arc estimated in terms of the measured passband performance. This method will simplify the tuning processes and make the tuning of a sealed cavity possible, It has been well checked with some numerical examples.

关 键 词：耦合谐振腔链 探针 单腔频率 直线加速器 

分 类 号：TL53[核科学技术—核技术及应用]