The Ruckus ZoneFlex™ 7782 Series comprise the industry’s first 802.11n outdoor access points featuring the option of a 30º narrow beam antenna, a 120º antenna, internal omni-directional antennas, or an external antenna version along with BeamFlex™ technology to deliver up to 7 dB of additional signal gain and up to 15 dB of interference mitigation. The ZF 7782 Series was specifically designed to address the needs of very high-density deployments such as would be found around stadiums, arenas, airports, etc. These venues are characterized by tens of thousands of people in close proximity to each other and most are carrying mobile data devices of some sort. These are amongst the most challenging wireless environments imaginable and are ideally suited to Wi-Fi technology. High-density best practices usually call for a large number of AP's to get the needed capacity, but care must be taken to limit co-channel interference. The narrow beam antenna in the ZF 7782-N is able to focus RF energy into a specific area, which greatly reduces the opportunity for interference and increases network performance.