请问ansoft ensemble中的trace layer 到底是什么意思啊？指的是

12-07

re
.26

看帮助文件：
The Stackup tab shows the material layers upon which the filter will sit. Ther
e is a copperinfinite ground (metallized signal) layer with zero thickness. On
top of the ground is a Rogers substrate (dielectric), which is 20-mil thick.
Finally, on top of the substrate is ********a trace layer that will consist of
the metal outlines********* required for the filter, which is 0.675-mil-thick
copper (0.5-oz copper.)
就是指要布线的那一层，比如上面提到的MS的顶层，或者Stripline的中间层（上下都是无
限大的地）
.98

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