Complete Custom Hardware for the WISP, right down to the Silicon Our core communications processing engine surpasses all of the limitations inherent to generic Wi-Fi chips. Game-Changing LTU Technology Spectral Efficiency Comparison of 802.11n, 802.11ac, airFiber Original, and LTU by year. IP-67 Durability AirFiber 5XHD is Water Resistant and Perfect for any Weather Conditions. Industry Leading Complete Software Suite AF-5XHD is a proprietary, pure ptp solution that is not compatible with any LTU ptmp product from Ubiquiti Networks. Package contains • Device • GPS holder + GPS antenna • PoE po