Wavelength Calculator

To use the Wavelength Calculator toolkit, click HFSS>Toolkit>WavelengthCalculator. This opens the Wavelength Calculator dialog.

Wavelength Calculator dialog.

The Frequency field initially displays the adaptive frequency from the first setup. The field is editable, and you can select the units from a pull down menu.
The Wavelength field is initially blank, but editable, and you can select the units from the drop-down menu.
The Select Material menu includes a list of all materials in the current project

Select Material drop-down menu. Air option highlighted.

If you select <custom material properties>, the fields for material properties become editable.

Select Material option set to Custom Material Properties. Material Properties fields listed.

The display shows current material values for Permittivity, Permeability, Dialectric Loss Tangent, and Magnetic Loss Tangent.

To calculate the Wavelength at the given frequency, click the Calculate button adjacent to the Wavelength units. This updates the field for the wavelength.

Calculate buttons for Frequency and Wavelength highlighted.

Once you wave calculated or entered a wavelength, and selected or specified for material values, you can use the Calculate button adjacent to the Frequency units to calculate a frequency.