摘要
介绍了C波段驻波电子直线加速管的研制情况。该加速管采用2.5MW脉冲磁控管为微波功率源,脉冲宽度4μs,重复频率250MHz。可提供能量为6MeV和9MeV两档能量的电子束,工作频率为5712MHz,管长约620mm。通过调节加速管的入口功率、电子枪的注入电压实现加速管的输出能量两挡调变。
In this paper, the design and performance characteristics of accelerating guide for C-band SW electron linac are discussed. The guide can accelerate electrons to 9 MeV or 6 MeV. Its length is about 620mm, and a Pierce electron gun has been used. A 2.5MW pulsed magnetron at 5712 MHz is served as the guide＇s RF power source. The two energy modes are performed by turning RF power source and the injecting voltage of electron gun.
出处
《核技术》
EI
CAS
CSCD
北大核心
2008年第3期178-180,共3页
Nuclear Techniques
关键词
C波段加速管
X线两档
高功率微波实验台
C-band SW accelerating structure, Two X-ray energy modes, High power test set-up
