HFSS15: Setting the Impedance Multiplier

For designs with ports.

If one or more symmetry planes have been defined or if only a wedge of a structure is modeled, you must adjust the impedance multiplier or the computed impedances will not be for the full structure.

Note: Changing the impedance multiplier invalidates solutions in projects where lumped ports are defined. In such projects, you need to re-solve the project after the change.

1. Click HFSS>Excitations>Edit Impedance Multiplier.

The Port Impedance Multiplier dialog box appears.

2. Type a value in the Impedance Multiplier box.

You can assign a variable as this value.

3. Click OK.