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[资料] how does a smith chart works.

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发表于 2009-6-23 09:26:33 | 显示全部楼层 |阅读模式
【文件名】:09623@52RD_smith_chart_basics.pdf
【格 式】:pdf
【大 小】:217K
【简 介】:
【目 录】:The Smith chart appeared in 1939 (Ref. 1) as a graph-based method of simplifying the complex math (that is,
calculations involving variables of the form x + jy) needed to describe the characteristics of microwave
components. Although calculators and computers can now make short work of the problems the Smith chart
was designed to solve, the Smith chart, like other graphical calculation aids (Ref. 2), remains a valuable tool.


发表于 2009-7-4 14:50:26 | 显示全部楼层
帮顶,没钱,就爱免费。。。。。[em07]
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