This article introduces the process of layout design of printed circuit board(PCB)for electronic components.In order to reduce the optimization quality deterioration of component port signals caused by non-standard PCB design,this article compares and analyzes the simulation and actual measurement of component port PCB design routing.After establishing a component board level model,microwave simulation software is used to theoretically simulate the designed board diagram.After comparing and analyzing the simulation results and actual measurement results of various routing methods,the optimal routing method for component port routing in PCB design process is analyzed,which can guide the electronic product design process to obtain the best signal quality and shorten the product development cycle.
关键词
PCB端口驻波/板级模型建立/信号仿真分析
Key words
PCB port standing wave/board level model establishment/signal simulation analysis
维普
万方数据