The ultra-wide band 450i features dynamic interference filtering, IP-66/67 enclosure, and multifunction AUX port. It is available as Subscriber Module, Backhaul or Access Point. Cambium Networks PMP 450 is the premiere outdoor fixed wireless platform providing quality, performance, unmatched spectral efficiency and unrivaled scalability. PMP 450i 900 MHz allows for deeper frequency propagation to suit the needs of rural broadband deployments, SCADA and sensor data backhaul and even video surveillance applications.