AT Card

This card defines a voltage source that is applied to a voxel mesh in connection with a 時間領域差分法 (FDTD) method.

On the Source/Load tab, in the Sources on geometry group, click the  Voltage source icon. From the ドロップダウンリスト, click the  Geometry source (AT) icon.

Figure 1. The AT - Geometry source on port dialog.


Source name
The name of the excitation to be defined.
Name of port definition
The name of the port.
New source
A new excitation is defined which replaces all previously defined excitations.
Add to sources
A new excitation is defined which is added to the previously defined excitations.
Magnitude of source (V)
Magnitude of the voltage source in V.
Phase of source (degrees)
Phase of the voltage source in degrees.
Reference impedance (Ohm)