Dielectric Properties
Specify the dielectric properties of the dielectric medium.
- Click the Dielectric modelling tab.
- In the Definition method field, from the drop-down list select Frequency independent.
- In the Relative permittivity field, enter a value for εr.
Specify the dielectric losses in the dielectric by either specifying the dielectric loss tangent or the conductivity. The two loss terms are related by .
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Select one of the following:
- To specify the dielectric loss tangent, click Dielectric loss
tangent.
- In the Dielectric loss tangent field, enter a value for tanδ.
- To specify the conductivity directly, click Conductivity
(S/m).
- In the Conductivity (S/m) field, enter a value for σ.
- To specify the dielectric loss tangent, click Dielectric loss
tangent.