摘要
介绍了新型Pd Ba冷阴极在前向波放大管的应用情况 ,分析了这种冷阴极的特性 ,对焊接及处理工艺进行了有益的探索。
Application of the new type Pd-Ba cold cathode in the CFA were Introduced in th e paper, the characters of this cold cathode is analyzed,some beneficial explor ation of welding and treating technique are carried out.
出处
《真空电子技术》
2003年第4期60-62,共3页
Vacuum Electronics