The Ruckus ZoneFlex 7782 Series comprise the industry’s first 802.11n outdoor access points featuring the option of a 30° narrow beam antenna, a 120° antenna, internal omni-directional antennas, or an external antenna version along with BeamFlex™+ technology to deliver up to 6 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 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