Description 18dBi Reflector Grid Antenna, 870-960MHz, Includes pole mount hardware, N-Female Connector, Die cast aluminum construction, 47" Diameter, 32lbs, Non-Line of Sight applications, 16.5 Degree Vertical/Horizontal Beam width, 900MHz ISM Band & Cellular applications, Wireless LAN Point to Point, Wireless Backhaul and Non-Line of Sight applications.