HG5421G
5.4 GHz 21 dBi 802.11a Reflector Grid Wireless LAN Antenna

The HyperGain® HG5421G High-Performance Reflector Grid Wi-Fi Antenna is ideal for long-range highly directional 5.4GHz 802.11a band applications as well as applications in the European unlicensed 5.4 GHz band. These antennas are ideal for point to point systems, point to multi-point and wireless bridges. They can be installed for either vertical or horizontal polarization.

Rugged and Weatherproof - The antennas" construction features a rust-proof cast aluminum reflector grid for superior strength and light weight. The 2-piece reflector grid is simple to assemble and significantly reduces shipping costs. The grid surface is UV powder coated for durability and aesthetics. The open-frame grid design minimizes wind loading.

This antenna is supplied with a 60 degree tilt and swivel mast mount kit. This allows installation at various degrees of incline for easy alignment. They can be adjusted up or down from 0° to 60°.
Applications: 5.4 GHz Band Applications & Unlicensed European 5.4 GHz Band Applications
IEEE 802.11a Wireless LAN & WiFi Systems
Radio Local Area Networks (RLAN) & Fixed Wireless Access Systems (FWA)
WiMAX Technology & Long-range Directional Applications
Point to Point, Point to Multi-point Systems , Wireless Bridges & Backhaul Applications

http://www.l-com.com/item.aspx?id=20217