Ubiquiti UISP airMAX PowerBeam 5AC ISO 5 GHz 25dBi Isolator Radio Includes POE Injector | PBE-5AC-ISO-Gen2

The PowerBeam 5AC Gen 2 directs RF energy in a tighter beamwidth. With the focus in one direction, the PowerBeam 5AC Gen 2 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.