Ubiquiti AF-5XHD – airFiber 5XHD High-Capacity PtP Radio Overview The Ubiquiti AF-5XHD airFiber Radio is a powerful 5 GHz point-to-point (PtP) wireless backhaul solution designed for internet service providers (ISPs), enterprise networks, and long-distance wireless links. Built with Ubiquiti’s airFiber technology, the AF-5XHD delivers extreme throughput, long-range connectivity, and high spectral efficiency. Capable of delivering over 1 Gbps throughput, the airFiber 5XHD is ideal for high-capacity wireless backhaul links and high-performance wireless infrastructure. Its advanced radio architecture supports multiple channel sizes and flexible spectrum usage, making it perfect for deployments in crowded RF environments. The AF-5XHD pairs with compatible airFiber X antennas to create a high-performance long-distance wireless bridge for carrier-grade networking. Key Features Gigabit Wireless Backhaul Performance The Ubiquiti AF-5XHD is engineered for high-capacity wireless links, delivering exceptional throughput. Up to 1 Gbps aggregate throughput Optimized for ISP backhaul Ideal for high-bandwidth network connections This makes it perfect for connecting remote networks, towers, and data centers. Advanced 5 GHz Radio Technology Operating in the 5 GHz frequency band, the AF-5XHD supports flexible channel widths for optimized spectrum usage. Supported channel widths include: 10 MHz 20 MHz 30 MHz 40 MHz 50 MHz 60 MHz 80 MHz 100 MHz This allows administrators to adapt performance based on available spectrum. Long-Range Wireless Connectivity The airFiber 5XHD supports long-distance wireless links exceeding 100 km when paired with high-gain antennas and proper alignment. Benefits include: Reliable long-range backhaul Carrier-grade link stability High signal efficiency High Spectral Efficiency The radio uses advanced modulation technology (up to 1024QAM) to maximize spectral efficiency and improve link capacity. Advantages: Higher throughput Better performance in dense RF environments Efficient spectrum utilization GPS Synchronization for Co-Location The AF-5XHD includes built-in GPS synchronization, enabling multiple radios on the same tower to operate efficiently without interference. Benefits: Reduced self-interference Better performance in tower deployments Scalable network expansion Robust Outdoor Design The airFiber 5XHD features a durable outdoor enclosure designed for harsh environmental conditions. Features include: Weather-resistant construction ESD protection Reliable outdoor operation Technical Specifications Model: AF-5XHDBrand: Ubiquiti Networks Wireless Frequency Band: 5 GHz Maximum Throughput: 1 Gbps Modulation: Up to 1024QAM Channel Widths: 10 / 20 / 30 / 40 / 50 / 60 / 80 / 100 MHz Range Up to 100 km (with appropriate antenna) Networking 1 × Gigabit Ethernet port Synchronization Integrated GPS Sync Power Passive PoE Management airOS web interface Advanced spectrum analysis tools Real-time link monitoring Mounting Compatible with airFiber X antennas Operating Temperature -40 °C to 55 °C Ideal Use Cases The Ubiquiti AF-5XHD is ideal for: Wireless ISP backhaul networks Tower-to-tower links Campus network interconnection Rural broadband deployments High-capacity enterprise wireless bridges
