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White rectangular outdoor radio with integrated flat panel antenna and pole mount bracket

Ubiquiti Networks

Ubiquiti Networks AF-5X-US 5 GHz access point

SKU CH-ZDX6-31QSD MPN AF-5X-US

A 5 GHz carrier backhaul radio delivering up to 500 Mbps throughput with 17.1 Mbps/MHz spectral efficiency for long-range point-to-point links

  • Carrier-grade backhaul radio delivers up to 500+ Mbps throughput
  • 1 Mbps/MHz spectral efficiency maximises link capacity
  • Independent TX/RX frequency and bandwidth configuration avoids interference
  • 1024 QAM modulation enables high-density data transmission
  • Compatible with airFiber Slant 45 and RocketDish RD-5G30/RD-5G34 antennas

Carrier backhaul radio

The Ubiquiti Networks AF-5X-US is a 5 GHz carrier backhaul radio built for long-range point-to-point links. It delivers up to 500+ Mbps maximum throughput with 17.1 Mbps/MHz spectral efficiency using proprietary Hybrid Division Duplexing technology. The unit achieves 1,000,000 max packets per second with 1024 QAM modulation.

Compatibility check

Verify you have a 5 GHz RocketDish RD-5G30 or RD-5G34 antenna for direct upgrade paths. The radio also works with airFiber Slant 45 antennas for alternative deployments. Confirm PoE power sourcing equipment is available at the installation site. Ensure clear line-of-sight for the 5.93 GHz operating frequency.

Ideal for ISP backhaul

This radio suits wireless ISPs and network operators deploying carrier-grade backhaul links. It fits teams needing flexible channel width configuration with independent TX and RX frequency placement. Buyers requiring 2.4, 3, 4 or 11 GHz spectrum options should select a different airFiber X model. Installers without antenna mounting infrastructure should look elsewhere.

Highlights

  • Carrier-grade backhaul radio delivers up to 500+ Mbps throughput
  • 1 Mbps/MHz spectral efficiency maximises link capacity
  • Independent TX/RX frequency and bandwidth configuration avoids interference
  • 1024 QAM modulation enables high-density data transmission
  • Compatible with airFiber Slant 45 and RocketDish RD-5G30/RD-5G34 antennas

Specifications

BrandUbiquiti Networks
Shipping weight1.09 kg
Package size272 × 113 × 112 mm

Questions about this item

Does the AF-5X-US include an antenna or must I buy one separately?

The unit ships with one external antenna included; no separate antenna purchase is required.

Which antenna models are compatible with the AF-5X-US for a point-to-point link?

It works with airFiber Slant 45 antennas or can upgrade an existing 5 GHz Rocket link using RocketDish RD-5G30 or RD-5G34 antennas.

What real-world throughput can I expect from the 500 Mbit/s headline figure on a live link?

The radio delivers up to 500+ Mbps maximum throughput with 17.1 Mbps/MHz spectral efficiency and 1,000,000 packets per second using 1024 QAM modulation.

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