摘要
通过对批量生产的应用于电子对抗系统国产行波管的可靠性数据的收集、分析,得出其可靠性水平。依据收集到的可靠性数据,通过回归分析建立宽带行波管可靠性预计模型。比较所建立的宽带行波管预计模型与299C中行波管可靠性预计模型的基本故障。列举出宽带行波管主要故障模式,并初步分析其故障机理。
This paper summarizes the accomplishments on a program to collect,study,and analyze reliability data and to develop models that can be used to predict the reliability of broad band travelling-wave tube（TWT）.The basic failure is compared between broad band TWT and 299C.Some main failure modes of broad band TWT is proposed and the failure mechanisms are discussed.
出处
《真空电子技术》
2012年第2期61-64,共4页
Vacuum Electronics
关键词
行波管
电子对抗
可靠性模型
平均故障间隔
故障模式
TWT
Electronic counter measure systems
Reliability model
Mean time between failure
Failure mode
