The Ubiquiti airFiber series delivers carrier-grade Point-to-Point (PtP) backhaul with high-capacity throughput and long-range reliability. This professional-grade lineup includes the licensed 11 GHz AF-11 (1.2+ Gbps over 300+ km), the 24 GHz AF-24 (1.5+ Gbps), and the high-performance 5 GHz AF-5/5U and AF-5XHD models. Featuring proprietary silicon and GPS synchronization for interference-free co-location, these units ensure relentless link stability and superior spectral efficiency for critical network backbones. 1-Year Limited Warranty.