HFS建差分线的模板

cht0819 · 发表于 2014-11-26 14:17:09

It,s a good example to learn HFSS.

小强top · 发表于 2014-11-26 15:15:42

回复 8# ED999

That's a good question！
Undeniable, 2D tools can modeling TLine easily and fast, but each tool has its limitations:
ADS: Can't model microstrip line and trapezoid stripline
Hspice: Calculate TDR have some controversy(confirmed with synopsys and they can't solve it)

So in my company, we suggest using HFSS to modeling the TLine.