作者: Wen-Cheng Lai , Jhin-Fang Huang
DOI: 10.1109/APEMC.2015.7175311
关键词: Electromagnetic interference 、 EMI 、 Electronic engineering 、 Signal 、 Ground 、 Engineering 、 Local area network 、 Electrical engineering 、 Cable gland 、 Troubleshooting 、 Filter (video)
摘要: This paper describes PCB Layout for EMI (Electromagnetic Interference) design of grounding and connector relation, it will be reduced cost get a lower emission passive ESD testing report, the theory is following EN55022, EN55024 EN60950 requirement to implement on result, designed high-frequency concern. provide also discuss an efficient systematic technique modeling pairs signal finding filter differential signal. analysis do correlation demonstrate validly our model, than apply simulation find appropriate physical circuit. provides troubleshooting between handheld system problems.