一种远距离隔离传输电路的设计和实现  

Design and implementation of remote isolation transmission circuit

作　　者：袁汉祖 罗春晖 罗志清 李纵 

机构地区：[1]中船重工第七二二研究所,湖北武汉430079

出　　处：《现代电子技术》2012年第17期166-168,共3页Modern Electronics Technique

摘　　要：为了实现电信号在强电磁环境下的有效传输,介绍了一种基于AD650的远距离隔离传输电路的设计和实现,并详细论述了各主要功能模块的性能特点和工作原理。通过电路设计、测试以及实际运行,验证了该电路具有传输可靠、抗干扰能力强、经济实用等特点。In order to achieve the efficient transmission of electrical signals in the strong electromagnetic environment, this paper introduces the design and implementation of a remote isolation transmission circuit based on AD650; The design scheme of this circuit is simple and practical. It also introduces the performance and the operating principles of the main functional modules. The design, test and operation of the circuit indicate that the circuit has the characteristics of reliable transmission and strong anti-jamming capability. Furthermore, it has a strong economical and practical value.

关 键 词：远距离隔离传输 AD650 V/F转换 F/V转换 

分 类 号：TN624.334[电子电信—电路与系统]