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siwave15.0层叠设置多了个Dielectric Fill,这个是什么意思呢?
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我用默认的CDS AIR,仿真的时候报错Metal layer "TOP" is sitting in an air bubble; please change surrounding dielectric material using the Layer Stack Editor
% X( ^ X. n" f$ Y7 o4 q( }Metal layer "GND" is sitting in an air bubble; please change surrounding dielectric material using the Layer Stack Editor1 [7 x# o. M, q1 {. k
Metal layer "VCC" is sitting in an air bubble; please change surrounding dielectric material using the Layer Stack Editor7 G: f& P' ~8 z j( M. a
Metal layer "BOTTOM" is sitting in an air bubble; please change surrounding dielectric material using the Layer Stack Editor( q( |/ e4 Z- v7 b' \
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