</table>
== Impedance /Dielectric Surface ==
ICON: [[File:voxel_group_icon.png]]
FUNCTION: Defines an impedance surface object group
TO DEFINE AN IMPEDANCE /DIELECTRIC SURFACE GROUP:
# Right-click on the '''Impedance /Dielectric Surfaces''' item in the navigation tree.# Select '''Insert New Impedance or dielectric Surface...''' to open up the impedance Surface dialog.
# Besides the color and texture properties, you have to enter values for the real and imaginary parts of '''Surface Impedance'''. The default values are 0 + j0 Ω, representing a PEC surface.
# Click the <b>OK</b> button of the dialog to return to the project workspace.