The HSU 505 from Radwin is a Microwave Backhaul Radio Links with Frequency 2.3 to 6.4 GHz, Data Rate 5 Mbps, Link Distance Up to 40 Km / 25 miles, Power Consumption 12 to 25 W, Temperature -30 to 60 Degree C. Tags: Point-to-Multi-Point. More details for HSU 505 can be seen below.