Ubiquiti Networks airFiber5 network antenna Sector antenna 23 dBi (AF-5U)

The Ubiquiti airFiber AF-5U is a high-performance, full-duplex point-to-point wireless backhaul solution operating in the high-band 5 GHz frequencies (5725-6200 MHz). Designed for extreme long-range applications, this gigabit radio delivers exceptional throughput exceeding 1.2 Gbps, enabling rapid data transfer of large files in seconds. Ideal for carrier backhaul, enterprise building-to-building connectivity, and public safety networks, the AF-5U operates license-free worldwide, eliminating special permits and licensing costs. Its innovative split-antenna architecture and efficient design ensure superior performance with low latency. The system features intuitive airOS configuration, simplified one-person installation, and multiple alignment tools including LED display, web interface, and audio tone features for precise setup.