AM Card

This card uses model solution coefficients to define an impressed current source. The model solution coefficients are imported from a .sol file.

On the Source/Load tab, in the Equivalent sources group, click the  Solution coefficient source (AM) icon.

Figure 1. The AM- Define a solution coefficient source dialog.

A .sol file is created by the Solver when an MD card is requested.


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 scale factor
This parameter is used to scale the magnitude of the current values by a constant value.
Phase offset (degrees)
This parameter specifies a constant additional phase for current values in degrees.
Position (coordinate)
In this group, the X, Y and Z coordinates of the impressed current source are entered. These values are affected by the scale factor of the SF card if used.
Rotation about the axes
In this group, the angles with which the impressed current source is rotated around the X, Y and Z axes, are entered in degrees.
File name
The name of the .sol input file.
Use all data blocks
Import all data blocks from the specified .sol file. The data is interpolated for use at the operating frequency.
Use only specified data block number
Use the data from the nth frequency block in the .sol file.