An electrical dipole is considered as active antenna. Click on Antenna – Dipole Antenna menu to open the panel for placing the active antenna. The only parameter modified is the position – cords that is set to (-3.0, 0.0, 1.25), as shown in figure below. Further parameters such as the Orientation or the Field Components may be specified.
Multiple dipole or different antenna types such as Mutipole or Pattern File may be considered.