promach
Advanced Member level 4
How to get rid of the following errors :
planar_marchand_balun (C:/Users/kevin/Documents/Ansoft/)
EMDesign1
[error] An error occurred during the mesh generation. Check the message window for additional details. (11:06:56 am Jul 06, 2019)
[error] HFSS port 'Port1' does not have a valid reference plane above or below it. (11:06:56 am Jul 06, 2019)
[error] HFSS port 'Port2' does not have a valid reference plane above or below it. (11:06:56 am Jul 06, 2019)
[error] HFSS port 'Port3' does not have a valid reference plane above or below it. (11:06:56 am Jul 06, 2019)
![pDj1bHI.png](https://i.imgur.com/pDj1bHI.png)