Far Field Viewer

If you elect to produce current density data, then you may use the Sonnet - Results - View Far Field command in the layout menu to open Sonnet’s far field viewer. The far field viewer is a radiation pattern computation and display program. It computes the far-field radiation pattern of radiating structures (such as patch antennas) using the current density information from em and displays the far-field radiation patterns.

To create the current density data, select the “Compute Currents” option in the Sonnet Options dialog box. For more information, see Options.