摘要
在信号完整性问题越来越被人们所关注的背景下,阐述了阻抗匹配与信号完整性之间的关系,探究了阻抗匹配的原因、目的,以及应用于电路设计的一些经验法则。介绍了在电路设计中实现阻抗匹配的部分方法。并在此基础上,对两个电路进行了ADS仿真分析,验证了两条电路设计经验法则。
Nowadays, more and more people concentrate on signal integrity problems. The relation between signal integrity and impedance matching are mainly discusses. It also explores the reasons, aims and some design rules about impedance matching, which introduces some methods in realizing impedance matching. In order to validate the two experience rules, some simulations with ADS are presented.
出处
《科学技术与工程》
2008年第4期1052-1055,共4页
Science Technology and Engineering
关键词
阻抗匹配
信号完整性
仿真
impedance matching signal integrity simulation
