This section explains how to add a waveguide port.
Note: This option requires an already created waveguide geometry. The geometry must be only one object (use the group command if it is not) and the waveguide cap needs to be removed.
To add a waveguide port, select the object and click on 'Antenna->Waveguides->Add Waveguide port' menu to open the panel.
Waveguide port panel with waveguide geometry
Select the port edges with 'Ctrl' pressed and click on 'Add Port'.
Port edges selected
Waveguide port added
Note: CutOff frequency warning appears if the current simulation frequency is not adequate for this waveguide. However, you can save the port and modify the frequency later.
Click on the 'Save' button to apply the changes to the waveguide object.
Waveguide port created