《PCB布线与布局》PPT课件
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Research Institute of RF & Wireless Techniques So ut hC h i n a U n i v e r s i t yo fT e c h n o l o g y 主要内容Research Institute of RF & Wireless TechniquesS o u t h C h i n a U n i v e r s i t y o f T e c h n o l o g y 印制板的设计决定印制板的固有特性,在一定程 度上也决定了印制板的制造、安装和维修的难易 程度,同时也影响印制板的可靠性和成本。
设计时应遵循以下基本原则: 电气连接的准确性。
电路板的可测试性。
可靠性和环境适应性。
工艺性(可制造性)。
经济性等。
Research Institute of RF & Wireless Techniques So ut hC h i n a U n i v e r s i t yo fT e c h n o l o g yResearch Institute of RF & Wireless Techniques Sou thC h i n a U n i v e r s i t yo fT e c h n o l o g yResearch Institute of RF & Wireless TechniquesSo u thC h i n a U n i v e r s i t yo fT e c h n o l o g y 6.2 PCB 分层设计Research Institute of RF & Wireless TechniquesS o u t h C h i n a U n i v e r s i t y o f T e c h n o l o g y6.2 PCB分层设计Research Institute of RF & Wireless TechniquesS o u t h C h i n a U n i v e r s i t y o f T e c h n o l o g y6.2 PCB分层设计Research Institute of RF & Wireless TechniquesS o u t h C h i n a U n i v e r s i t y o f T e c h n o l o g y6.2 PCB分层设计Research Institute of RF & Wireless Techniques S o u t h C h i n a U n i v e r s i t y o f T e c h n o l o g y6.2 PCB分层设计Research Institute of RF & Wireless TechniquesS o u t h C h i n a U n i v e r s i t y o f T e c h n o l o g y6.2 PCB分层设计Research Institute of RF & Wireless TechniquesS o u t h C h i n a U n i v e r s i t y o f T e c h n o l o g y6.2 PCB分层设计Research Institute of RF & Wireless TechniquesS o u t h C h i n a U n i v e r s i t y o f T e c h n o l o g y6.2 PCB分层设计Research Institute of RF & Wireless TechniquesS o u t h C h i n a U n i v e r s i t y o f T e c h n o l o g y6.2 PCB分层设计Research Institute of RF & Wireless TechniquesS o u t h C h i n a U n i v e r s i t y o f T e c h n o l o g y6.2 PCB分层设计Research Institute of RF & Wireless TechniquesS o u t h C h i n a U n i v e r s i t y o f T e c h n o l o g y6.2 PCB分层设计Research Institute of RF & Wireless TechniquesS o u t h C h i n a U n i v e r s i t y o f T e c h n o l o g y6.2 PCB分层设计Research Institute of RF & Wireless TechniquesS o u t h C h i n a U n i v e r s i t y o f T e c h n o l o g y6.2 PCB分层设计Research Institute of RF & Wireless TechniquesS o u t h C h i n a U n i v e r s i t y o f T e c h n o l o g y6.2 PCB分层设计Research Institute of RF & Wireless Techniques S o u t h C h i n a U n i v e r s i t y o f T e c h n o l o g y6.2 PCB分层设计Research Institute of RF & Wireless TechniquesS o ut h C h i n a U n i v e r s i t y o f T e c h n o l o g yResearch Institute of RF & Wireless Techniques Sou t h C h i n a U n i v e r s i t y o f T e c h n o l o g yResearch Institute of RF & Wireless Techniques So ut hC h i n a U n i v e r s i t yo fT e c h n o l o g y 6.2 PCB分层设计Research Institute of RF & Wireless Techniques So u t h C h i n a U n i v e r s i t y o f T e c h n o l o g y 在通常情况下,空气是不导电的,电流只在铜线中流。