Inserting Frequency Points

For Discrete sweeps, you can insert, change, or delete specific frequency points that you want to solve in the frequency range. They can be inserted individually to a new display, or to an existing display of uniform frequency points.

1. To pre-specify an initial uniform range of frequency points, use the Frequency setup of the Edit Sweep dialog to define the linear step, linear count, or log scale range you want.
2. Select an existing sweep and click Add Above or Add Below to insert the new sweep definition.
3. Select Single Point from the Distribution drop-down menu.
   
   

4. In the Start text box, type a desired frequency point in the frequency units.
   

5. Select the Save Fields if you want to save the calculated 3D field solutions associated with all port modes at that frequency. You can also select, or deselect the check box to specify individual frequencies.
6. Add or edit additional Single Point frequency sweeps, and then click OK to save the current definitions.

For Discrete sweeps, HFSS always solves the frequencies from highest to lowest.