Changes

Right-click on the '''TransmitterSet_1''' item in the navigation tree and select '''Properties...''' from the contextual menu. Examine the properties of the transmitter set. In the '''Radiator''' section under "Transmitter Properties" of the transmitter dialog, note that the default radiator type of the transmitter is '''Vertical Half-Wave Dipole'''. Similarly, right-click on the '''ReceiverSet_1''' item in the navigation tree and select '''Properties...''' from the contextual menu. Examine the properties of the receiver set. In the '''Radiator''' section of the receiver dialog, note that the default radiator type of the receiver is '''Vertical Half-Wave Dipole'''. This means that the default receivers are omni-directional radiators which are perfectly polarization-matched to the incoming rays.