Ubiquiti AirFiber 4X Carrier Backhaul Radio
The Ubiquiti AirFiber 4X is an outdoor carrier-class backhaul radio operating across 2.4, 3, 4, 5, or 11 GHz bands with INVICTUS silicon and flexible channel widths. Designed for long-distance point-to-point wireless links in carrier networks, ISP infrastructure, and enterprise wireless deployments.Overview
Building on Ubiquiti's proven carrier backhaul architecture, the AirFiber 4X delivers multi-band flexibility and superior performance in a compact outdoor form factor. Its INVICTUS silicon and extensive channel configuration options enable carriers and service providers to optimise spectrum utilisation and achieve reliable long-distance wireless links worldwide.
Key Features
- Multi-band support across 2.4, 3, 4, 5, and 11 GHz unlicensed spectrum
- INVICTUS custom silicon for extended range and high throughput
- Up to 11 channel width options for spectrum flexibility
- Independent TX and RX frequency configuration
- Asymmetric duty cycle programming for optimised traffic flow
- Compatible with airFiber Slant 45 and RocketDish antenna systems
- Compact rugged outdoor design
Specifications
- Radio Bands: 2.4, 3, 4, 5, or 11 GHz
- Weight: 0.35 kg
- Dimensions: 224.03 × 84.33 × 48.01 mm
- Power Supply: 24V PoE Gigabit Adapter (included)
- Operating Temperature: −40 to 55°C
- Color: White
- Country of Origin: United States
Why buy from Procure.ae
Procure.ae supplies carrier-grade backhaul equipment and wireless infrastructure to telecom operators, ISPs, and network system integrators across the UAE and GCC. Request a quote for volume pricing and engineering consultation.
FAQ
What is the maximum throughput capacity of the AF-4X?
Throughput depends on bandwidth utilisation, modulation scheme, and link conditions. Ubiquiti provides detailed performance data for specific deployments; contact the technical team.
Are antennas included with the radio?
Antennas are sold separately. Compatible models include airFiber Slant 45 and RocketDish. Confirm specifications with Procure.ae before ordering.
Description
Overview
Building on Ubiquiti's proven carrier backhaul architecture, the AirFiber 4X delivers multi-band flexibility and superior performance in a compact outdoor form factor. Its INVICTUS silicon and extensive channel configuration options enable carriers and service providers to optimise spectrum utilisation and achieve reliable long-distance wireless links worldwide.
Key Features
- Multi-band support across 2.4, 3, 4, 5, and 11 GHz unlicensed spectrum
- INVICTUS custom silicon for extended range and high throughput
- Up to 11 channel width options for spectrum flexibility
- Independent TX and RX frequency configuration
- Asymmetric duty cycle programming for optimised traffic flow
- Compatible with airFiber Slant 45 and RocketDish antenna systems
- Compact rugged outdoor design
Specifications
- Radio Bands: 2.4, 3, 4, 5, or 11 GHz
- Weight: 0.35 kg
- Dimensions: 224.03 × 84.33 × 48.01 mm
- Power Supply: 24V PoE Gigabit Adapter (included)
- Operating Temperature: −40 to 55°C
- Color: White
- Country of Origin: United States
Why buy from Procure.ae
Procure.ae supplies carrier-grade backhaul equipment and wireless infrastructure to telecom operators, ISPs, and network system integrators across the UAE and GCC. Request a quote for volume pricing and engineering consultation.
FAQ
What is the maximum throughput capacity of the AF-4X?
Throughput depends on bandwidth utilisation, modulation scheme, and link conditions. Ubiquiti provides detailed performance data for specific deployments; contact the technical team.
Are antennas included with the radio?
Antennas are sold separately. Compatible models include airFiber Slant 45 and RocketDish. Confirm specifications with Procure.ae before ordering.
Specifications
Brand
Ubiquiti
Product Type
Backhaul Radio
Storefront L1
Servers Networking
Storefront L2
networking
Storefront L3
wireless
Weight (Spec)
0.35
Color (Spec)
White
Country of Origin
United States
Dimensions
8.82 x 3.32 x 1.89" / 224.03 x 84.33 x 48.01 mm
Operating Temperature
40 to 131°F / -40 to 55°C
Power Supply (PoE)
24 V, 1 A PoE Gigabit Adapter (included)
Frequently Asked Questions
How does the AF-4X compare to single-band backhaul solutions?
The AF-4X operates across multiple unlicensed bands (2.4, 3, 4, 5, or 11 GHz), giving network operators the flexibility to choose the best band for their region, interference profile, and distance requirements rather than being locked to one frequency.
What kind of enterprise deployments benefit from an outdoor carrier backhaul radio?
Large enterprises with multiple offices, data centers, or campus networks use carrier-class backhaul radios to link sites wirelessly without relying on expensive fiber or leased circuits, especially in remote or newly developed regions.
Can the AF-4X maintain consistent performance during seasonal interference changes?
By supporting multiple frequency bands and flexible channel widths, the AF-4X allows you to adapt your link to seasonal weather, RF interference, and network load changes. Procure.ae can advise on band selection and optimization strategies.
What role does INVICTUS silicon play in point-to-point carrier deployments?
INVICTUS custom silicon enables efficient packet processing and dynamic modulation, helping the AF-4X sustain high throughput and sub-millisecond latency even over challenging long-distance links.
Is the AF-4X suitable for ISP infrastructure expansion in remote areas?
Yes, outdoor carrier-class backhaul radios like the AF-4X are ideal for ISPs expanding into areas where terrestrial infrastructure is sparse or expensive, delivering gigabit-class capacity over wireless links.
What pre-deployment planning is needed for a carrier backhaul radio installation?
Site survey, RF path analysis, antenna selection, and interference assessment are critical; contact Procure.ae to discuss planning and support for your specific deployment scenario.
What is the typical lead time for AirFiber backhaul radios in the UAE?
Procure.ae supplies the AF-4X across the UAE and GCC on a request-a-quote basis; contact the team for current availability and lead times for your order.
Does Procure.ae provide technical support or installation coordination?
Yes, Procure.ae can discuss technical support and installation coordination as part of the quotation process. Specific services and timelines depend on your project needs and location.
What accessories are typically needed to deploy the AF-4X as a complete link?
A complete backhaul link requires the radio, matched antennas (dish or sector), mounting hardware, cabling, and connectors. Procure.ae can specify the full bill of materials for your link distance and band choice.
Is there a standard warranty on Ubiquiti carrier-class backhaul radios?
Ubiquiti offers manufacturer warranty coverage on its networking products; please contact Procure.ae to confirm the warranty terms, duration, and any regional service details for the AF-4X.
How does multi-band support differentiate the AF-4X in the backhaul market?
Multi-band flexibility (2.4 to 11 GHz) combined with INVICTUS silicon and carrier-class build quality lets network operators future-proof their infrastructure and adapt to changing RF conditions without replacing the radio.
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