摘要
从理论及物理意义两方面对光纤接头所产生的负损耗现象进行了分析和解释。同时，对工程测试中出现的双向负损耗现象作了探讨。
It analyses and explains the phenomenon of minus attenuation created by optical fiber joint from both the theory and physical sense, and also probes into the bidirectional minus attenuation phenomenon which still has to be approved.
出处
《邮电设计技术》
1999年第2期6-9,共4页
Designing Techniques of Posts and Telecommunications
关键词
光纤衰减
瑞利散射
接续损耗
测试
Optical fiber attenuation Rayleigh scattering Joint attenuation
