摘要
研究探讨了光电耦合器电流传输比 (CTR)的退化现象及其退化机理 ,提出了控制CTR退化的主要技术途径。
The CTR degradation of photoelectronic coupler and its mechanism were discussed and the techniques for controlling the CTR degradation were presented
出处
《电子产品可靠性与环境试验》
2001年第2期22-24,共3页
Electronic Product Reliability and Environmental Testing
关键词
光电耦合器
电流传输比
退化机理
控制对策
photoeletronic coupler
CTR
degradation
degradation mechanism
control
