谁知道SONNET这个软件是干吗的？

05-08

rt！
.26

3d平面多层微波仿真软件，使用MoM法，精度较高
.245

不可能把我是说可以用MoM计算3d的东西,一般最多是2.5d. 可以计算3d的只有fdtd和FEM
.162

下面为sonnet8.52的introduction，其中Em为sonnet的求解子系统。
Em performs an electromagnetic analysis of a microstrip, stripline, coplanar
waveguide, or any other 3-D planar circuit by solving for the current distribu
tion on the circuit metalization using the Method of Moments.
Em does a full three dimensional analysis that includes both 3-D fields and 3-
D
currents. This is in contrast to 2.5-D analyses which, while including full 3-
D
fields, allow only 2-D currents.
.245

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