电子器件2011，Vol.34Issue(6)：727-730,4.DOI:10.3969/j.issn.1005-9490.2011.06.029
基于HyperLynx的断路器状态监测无线节点PCB信号完整性分析
Based on HyperLynx the Circuit Breaker Condition Monitoring Wireless Nodes PCB Signal Integrity Simulation Analysis
许运飞 1吴明赞 1李竹1
作者信息
- 1. 南京理工大学自动化学院,南京210094
- 折叠
摘要
Abstract
Signal integrity problems in the circuit breaker condition monitoring wireless nodes PCB design is more and more obvious,and solving the signal integrity problem is more and more important. This paper uses HyperLynx software for solving PCB board of reflection and crosstalk problems. The simulation model for wiring before and after wiring PCB simulation analysis makes the reflection produce overshoot amplitude be reduced to about 100 mV,and also makes crosstalk produce overshoot amplitude control in about 50 mV. The simulation results indicate that the established models of reflection and crosstalk model are suitable for the PCB design for signal integrity, and effectively solve the PCB signal integrity problems.关键词
信号完整性/HyperLynx/反射/串扰/无线节点Key words
signal integrity/HyperLynx/reflection/cross-talk/wireless nodes分类
信息技术与安全科学引用本文复制引用
许运飞,吴明赞,李竹..基于HyperLynx的断路器状态监测无线节点PCB信号完整性分析[J].电子器件,2011,34(6):727-730,4.
