Product Overview

The Ubiquiti airFiber AF-5XHD delivers carrier-grade wireless performance for high-capacity backhaul links. It operates on the 5 GHz band and uses advanced LTU technology. As a result, it supports wider channel bandwidths and higher throughput.

Moreover, the AF-5XHD features programmable RF parameters and GPS synchronization. Therefore, it minimizes interference and improves spectral efficiency. In addition, its modular design allows compatibility with a wide range of Ubiquiti antennas.

Key Features

• High-performance 5 GHz LTU radio system
• Supports channel bandwidths up to 100 MHz
• GPS synchronization for interference reduction
• Dual Gigabit Ethernet ports with PoE
• Split TX/RX frequency and bandwidth configuration
• Advanced OFDM and OFDMA support
• Built-in Bluetooth for easy setup
• AlignLock™ antenna aiming protection
• Persistent spectrum analysis with dedicated RX
• Enhanced surge protection and wide voltage range

Benefits

• Delivers high-capacity wireless backhaul performance
• Reduces interference in dense network environments
• Improves link stability with GPS synchronization
• Enables flexible configuration for optimized performance
• Supports scalable ISP and enterprise deployments

Application Scenarios

• Wireless ISP (WISP) Backhaul
  Ideal for high-capacity links between towers. As a result, it supports large-scale broadband distribution.
• Point-to-Point (PtP) High-Speed Links
  Connects distant sites with high throughput and low latency.
• Enterprise Network Backbone
  Links buildings and campuses efficiently. Therefore, it replaces fiber in some deployments.
• High-Density RF Environments
  Performs reliably in congested areas. In addition, it minimizes interference.
• Critical Infrastructure Connectivity
  Supports reliable communication for industrial and enterprise systems.

How to Use

1. Mount the AF-5XHD using a compatible antenna and bracket.
2. Install the external GPS antenna for synchronization.
3. Connect Ethernet cables to the network ports.
4. Power the device using the included PoE adapter.
5. Then configure it via the web interface or Bluetooth setup.

Technical Specifications

Mechanical

• Dimensions: 224 × 82 × 48 mm
• Weight: 0.35 kg
• Mounting: airFiber X mount (Rocket compatible)
• GPS Pole Mount: Included

RF & Connectivity

• Frequency: 5 GHz
• RF Connectors:
  • 2 × RP-SMA (CH0, CH1)
  • 1 × SMA (GPS)
• Channel Bandwidth: Up to 100 MHz

Networking

• Ports: Dual Gigabit Ethernet
• Power Method: Passive PoE
• Voltage Range: +18 to +54V DC

Performance

• OFDM and OFDMA support
• Split TX/RX frequency and bandwidth
• Programmable transmit power and duty cycle

Power

• Power Supply: 24V, 1A Gigabit PoE adapter included
• Power Consumption: 6–12W

Environmental

• Operating Temperature: -40°C to 55°C
• Weatherproof Rating: IP67

Certifications

• CE, FCC, IC

Frequently Asked Questions (FAQs)

1. What is the AF-5XHD used for?

It is used for high-capacity wireless backhaul links. In other words, it connects network towers or buildings.

2. What makes it different from airMAX devices?

It uses LTU technology, which offers higher efficiency and wider channel bandwidth.

3. Does it require an external antenna?

Yes. It works with compatible Ubiquiti antennas for optimal performance.

4. What is GPS synchronization used for?

GPS sync aligns transmissions across devices. As a result, it reduces interference.

5. How is it powered?

It uses Passive PoE, and the adapter is included.

6. Can it handle high data traffic?

Yes. It supports high-throughput links with wide channel bandwidth.

7. Is it suitable for ISP deployments?

Yes. It is ideal for WISP backhaul and enterprise networks.

8. Does it support remote configuration?

Yes. It supports web interface and Bluetooth setup.

9. Can it operate in harsh environments?

Yes. It has an IP67 rating and works in extreme temperatures.

10. Does it support interference mitigation?

Yes. It includes advanced tools for managing RF interference.

Compliance Statement

This device operates within regulated wireless frequency bands. Therefore, ensure installation complies with local communication authority guidelines.

Conclusion

The Ubiquiti airFiber AF-5XHD offers a powerful and flexible solution for high-capacity wireless networking. Moreover, it combines advanced RF technology, GPS synchronization, and robust performance. Overall, it is an excellent choice for ISPs and enterprise backhaul deployments.