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Ansys Learning Forum › Forums › Discuss Simulation › Photonics – Chinese › 关于多模干涉耦合器的仿真 › Reply To: 关于多模干涉耦合器的仿真

April 22, 2024 at 6:27 pm
Guilin Sun
Ansys Employee

你看到的是总场，最好看S 参数。另外，在设置网格参数比如网格点数或者尺寸时，应根据仿真区宽度将网格点设为对称的。

另外，如果你的器件都是直波导，那么只需要三个Cell组就可以了。