真空电子技术Issue(6)：12-15,49,5.
散裂中子源的高频系统和高功率微波器件
RF System and High Power Microwave Devices for Spallation Neutron Sources
丁耀根 1张志强1
作者信息
- 1. 中国科学院电子学研究所中国科学院高功率微波源与技术重点实验室,北京 100190
- 折叠
摘要
Abstract
Spallation neutron source (SNS) is a type of large scale scientific facility,which uses high energy proton beam to produce neutron beam.SNS can be applied to the research of nuclear physics,the production of isotopes,the treatment of nuclear fuel,etc.High power microwave devices are key electron devices for driving the proton accelerator in SNS.The RF systems and P-band high power klystrons used in the SNSs,which have been built in USA,UK and Japan,are introduced briefly in this paper.The RF systems and high power microwave devices being used in China spallation neutron source (CSNS) and Europe spallation neutron source (ESNS),which are under construction in China and in Europe,are also presented.The main properties of P-band multi-beam klystron (MBK) and multi-beam induction output tube (MB-IOT),and the possibility of replacing high power klystron by MBK and MB-IOT are discussed.关键词
散裂中子源/质子直线加速器/P波段速调管/多注速调管/多注感应输出管Key words
SNS/Proton linear accelerator/P-band klystron/MBK/MB-IOT分类
信息技术与安全科学引用本文复制引用
丁耀根,张志强..散裂中子源的高频系统和高功率微波器件[J].真空电子技术,2017,(6):12-15,49,5.
