RF MODULE

MESHING
48 | CHAPTER 2: TUTORIAL MODELS
1 From the Mesh menu, open the Free Mesh Parameters dialog box.
2 Click the Boundary tab.
3 Select all boundaries.
4 In the Maximum element size edit field, type 5e5.
5 From the Method list, select Triangle (advancing front).
6 Click the Remesh button. When the mesher has finished, click OK.
COMPUTING THE SOLUTION
1 Open the Solver Parameters dialog box.
2 In the Desired number of eigenvalues edit field, type 20.
3 Click OK.
4 Click the Solve button on the Main toolbar to solve the model.
POSTPROCESSING AND VISUALIZATION
1 To create the plot in Figure 2-8, begin by opening the Plot Parameters dialog box
from the Postprocessing menu.
2 On the General page, clear the Slice check box and select the Subdomain check box.
3 Click the Subdomain tab.
4 From the Predefined quantities list, select Electric field, norm, then click Apply.
5 To reproduce the plot in Figure 2-9, click the General tab, select 24.426 from the
Eigenvalue list, and click OK.