摘要
给出了光缆第一类和第二类雷击故障概率的计算方法，确定了计算中各参数的取值。
The first class and the second class lightning strike failure calculation methods are given. The various parameters are defined.
出处
《邮电设计技术》
1999年第3期39-44,共6页
Designing Techniques of Posts and Telecommunications
关键词
光缆线路
故障概率
雷击
Optical cable line Equivalent discharge distance Lightning failure current The first class failure probability The second class failure probability
