照着Demo做的滤波器怎么不对？

来源：edatop 更新时间：2024-07-14 阅读：

滤波器pdfCST帮忙看下，谢谢！
后缀去掉pdf就可以了..

It is the tutorial "Planar Device" running by Transient Solver.
Pay attention to the substrate. The original material "Al203" should be "Normal" material with Epsilon=9.9. You have set it to "PEC" material!