CAMBIUM's N050045D002A 5 GHz four-pack high-gain antenna assembly, IP55. Cambium Networks 450 platform increases performance with the addition of the 450b subscriber and backhaul module. This product features an ultra-wideband radios support the entire band, from 4.9 – 5.925 GHz, gigabit Ethernet interface provides the maximum transfer rates to the device, 3.5 mm audio jack allows direct connection of headphones without any adapters.