Ubiquiti PBE-5AC-500 PowerBeam AC 5GHz 500mm 27dBi airMAX AC Bridge 25km 450Mbps
The PowerBeam directs RF energy in a tighter beamwidth. With the focus in one direction, the PowerBeam blocks or spatially filters out noise, so noise immunity is improved. This feature is especially important in an area crowded with other RF signals of the same or similar frequency.