Ubiquiti Networks airFiber 24 GHz Carrier Class Point-to-Point Gigabit Radio

Ubiquiti Networks AF-24-US Overview

The Ubiquiti AF-24-US is a high-performance, 24 GHz point-to-point wireless antenna built for demanding outdoor backhaul applications. It delivers blazing-fast throughput of over 1.5 Gbps and supports link distances exceeding 13 km (8 miles). Designed with dual integrated antennas—one for transmit (33 dBi gain) and one for receive (38 dBi gain)—it ensures stable, interference-resistant connectivity. The AF-24-US is equipped with built-in GPS synchronization for precise timing and utilizes advanced AirSync technology, enabling multiple links in the same area without interference. With rugged construction and weatherproof design, it withstands harsh outdoor environments with wind survivability up to 125 mph.

Key Features:

·         Wireless Backhaul

·         24 GHz Radio Band for USA/Domestic Use

·         24.05 - 24.25 GHz Operating Frequency

·         Passive PoE (42 - 58 VDC)

·         200 km/hr (125 mph) Wind Survivability

·         8 x Status LEDs

·         10/100/1000 Ethernet Data Port

·         10/100 Ethernet Configuration Port

·         1.4+ Gb/s Maximum Throughput

·         13+km Maximum Range

Other Strong Features:

·         Operates in the 24.05 – 24.25 GHz licensed-free band

·         High throughput capacity, exceeding 1.5 Gbps for ultra-fast data transfer

·         Maximum link range of 13+ km for long-distance coverage

·         Dual integrated antennas: 33 dBi TX gain and 38 dBi RX gain

·         Built-in GPS clock synchronization for precise signal timing

·         AirSync technology to reduce interference in dense deployments

·         128-bit AES encryption for secure data transmission

·         Sturdy, weather-resistant design with pole mounting kit included

·         Wind survivability up to 125 mph for reliable outdoor operation

·         Supports complex modulation schemes (QPSK, 16-QAM, 64-QAM)

·         Low latency full-duplex and half-duplex communication modes

Why Use the AF-24-US?

If you need a robust and high-capacity wireless backhaul solution for connecting networks over medium to long distances, the AF-24-US is an excellent choice. Its advanced antenna system and GPS synchronization allow for multiple high-speed links in close proximity without interference. The durable build and weatherproofing mean it can be deployed in challenging outdoor environments, providing consistent performance year-round. Whether you’re bridging remote sites, expanding network capacity, or setting up secure, low-latency links, this antenna delivers the speed, range, and reliability that demanding enterprise and carrier networks require.

What makes the AF-24 suitable for long-range point-to-point links?

·         The Ubiquiti AF-24 is ideal for long-range point-to-point links due to several key features:

·         It operates in the 24 GHz licensed-free band, supporting link distances over 13 km (8 miles), suitable for connecting distant sites.

·         It uses a dual-independent 2x2 MIMO high-gain reflector antenna system, with separate transmit and receive antennas, which reduces RF losses and extends link budget and range.

·         The AF-24 supports multiple duplex modes, including Full-Duplex and a proprietary Hybrid Division Duplex (HDD), enabling simultaneous synchronized transmit and receive to virtually eliminate latency and improve spectral efficiency.

·         Its advanced AirSync technology ensures precise timing synchronization, allowing multiple high-speed links to coexist nearby without interference.

·         High throughput capacity with speeds exceeding 1.4 Gbps ensures large data transfers can happen quickly over long distances.

·         The rugged, weatherproof design with wind survivability up to 125 mph ensures reliable outdoor operation under tough conditions.

·         The use of a split-antenna architecture and innovative synchronization helps maintain stable, high-quality links even in challenging environments.

Together, these technologies and design choices allow the AF-24 to deliver strong, low-latency, high-throughput connections over long distances, making it highly suitable for point-to-point wireless backhaul links.