光电隔离器 photoisolator
[通信] optoelectronic isolator
- 本文介绍了一种光电隔离器差动连接的快速电流传感器。
This paper presents a fast current sensor which is connected differentially with photo isolators. - 设计一种基于P89V51RD2的功率因数测量仪,采用光电隔离器和专用数码管驱动器。
A power-factor measurement instrument based on P89V51RD2 is designed, which uses optical coupler and specific LED drive chip. - 详细介绍了采用的可控的回扫充电技术、全固态调制器、双重光电隔离器和抗干扰技术。
It also introduces the controllable flyback charging technology and the solid-state modulator and double optical isolation and anti-jamming technique in detail.