The HyperLink HG2414DP-090 Dual Polarized Sector Panel WiFi Antenna combines high gain with a wide 90° beam-width. It is a professional quality "cell site" antenna designed primarily for service providers in the 2.4GHz ISM band. Applications include IEEE 802.11b, 802.11g and 802.11n wireless LAN systems.Dual Polarized DesignThis antenna features an unique array of cross di-pole elements. The antenna is fed via two N-Female ports, one for vertically polarized and one for horizontally polarized signals. These feature makes these antennas ideal for polarization diversity systems.Rugged and WeatherproofThis dual-band sector antenna features a heavy-duty fiberglass radome for all-weather operation. The heavy-duty mounting system allows installation adjusts from 0 to 10 degrees down-tilt.Ideal for Wireless Internet "Cell" SitesThis is an ideal choice for Wireless Internet Provider "cell" sites since the cell size can be easily determined by adjusting the down-tilt angle. Horizontal coverage is a full 90 degrees.This antenna makes an ideal alternative to the Ubiquiti AirMax Sector 2G-16-90 antenna.For additional information and complete specifications, click on data sheet link in the Downloads section.