Ubiquiti AirFiber 11FX-L Outdoor Backhaul Radio
The Ubiquiti AirFiber 11FX-L is a purpose-built outdoor point-to-point backhaul radio operating in the licensed 11 GHz band. Featuring INVICTUS 2 custom silicon and support for SISO/MIMO configurations with flexible channel widths, it delivers carrier-class performance for long-distance wireless networks.Overview
Engineered specifically for outdoor long-distance bridging and carrier-class network backhauls, the AirFiber 11FX-L operates in the licensed 11 GHz radio band. Its advanced INVICTUS 2 silicon and proprietary radio architecture deliver superior long-range capability, higher delivered throughput, and exceptional spectral efficiency for mission-critical wireless infrastructure.
Key Features
- Licensed 11 GHz band for interference-free operation
- INVICTUS 2 custom silicon for superior long-distance performance
- Single (SISO) or bonded (MIMO) channel configurations
- Flexible channel widths for optimised spectrum utilisation
- Independent TX/RX channel frequency configuration
- 50 VDC PoE or external DC power options
- Reversible duplexers (sold separately) for signal filtering
Specifications
- Radio Band: Licensed 11 GHz
- Weight: 2.27 kg
- Dimensions: 327 × 112 × 86 mm
- Max. Power Consumption: 36W
- Power Supply: 50 VDC, 1.2 A 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 licensed spectrum backhaul equipment and carrier-grade wireless infrastructure to telecommunications operators and large network integrators across the UAE and GCC. Request a quote for pricing and technical consultation.
FAQ
Are duplexers included with the radio?
Duplexers are sold separately. Each AF-11 requires one or two units depending on channel configuration.
What is the typical range of an 11 GHz backhaul link?
Range depends on antenna gain, power budget, and path obstructions. Ubiquiti provides detailed planning tools; contact our technical team for site-specific analysis.
Description
Overview
Engineered specifically for outdoor long-distance bridging and carrier-class network backhauls, the AirFiber 11FX-L operates in the licensed 11 GHz radio band. Its advanced INVICTUS 2 silicon and proprietary radio architecture deliver superior long-range capability, higher delivered throughput, and exceptional spectral efficiency for mission-critical wireless infrastructure.
Key Features
- Licensed 11 GHz band for interference-free operation
- INVICTUS 2 custom silicon for superior long-distance performance
- Single (SISO) or bonded (MIMO) channel configurations
- Flexible channel widths for optimised spectrum utilisation
- Independent TX/RX channel frequency configuration
- 50 VDC PoE or external DC power options
- Reversible duplexers (sold separately) for signal filtering
Specifications
- Radio Band: Licensed 11 GHz
- Weight: 2.27 kg
- Dimensions: 327 × 112 × 86 mm
- Max. Power Consumption: 36W
- Power Supply: 50 VDC, 1.2 A 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 licensed spectrum backhaul equipment and carrier-grade wireless infrastructure to telecommunications operators and large network integrators across the UAE and GCC. Request a quote for pricing and technical consultation.
FAQ
Are duplexers included with the radio?
Duplexers are sold separately. Each AF-11 requires one or two units depending on channel configuration.
What is the typical range of an 11 GHz backhaul link?
Range depends on antenna gain, power budget, and path obstructions. Ubiquiti provides detailed planning tools; contact our technical team for site-specific analysis.
Specifications
Brand
Ubiquiti
Product Type
Backhaul Radio
Storefront L1
Servers Networking
Storefront L2
networking
Storefront L3
wireless
Weight (Spec)
2.27
Color (Spec)
White
Country of Origin
United States
Dimensions
12.87 x 4.41 x 3.39" / 327 x 112 x 86 mm
Max. Power Consumption
36 W
Operating Temperature
40 to 131°F / -40 to 55°C
Power Supply (PoE)
50 VDC, 1.2 A PoE Gigabit adapter (included)
Frequently Asked Questions
How does the 11 GHz licensed band support interference-free backhaul?
Licensed spectrum is allocated exclusively to approved operators, eliminating interference from other wireless systems; ideal for reliable long-distance links in congested RF environments.
What do SISO and MIMO configurations enable for different link scenarios?
SISO (single antenna) reduces cost and complexity; MIMO (multiple antennas) boosts throughput and range—choose based on your budget and distance requirements, confirming options with Procure.ae.
How do flexible channel widths optimize spectrum efficiency?
Wider channels increase throughput but require more spectrum; narrower channels coexist in crowded bands—contact Procure.ae for regulatory and performance guidance on channel width selection.
What is the benefit of INVICTUS 2 custom silicon over generic radio chipsets?
Ubiquiti's custom silicon enables proprietary algorithms optimized for long-distance performance, better modulation efficiency, and reduced latency compared to off-the-shelf chipsets.
Can the AF-11FX-L support redundant links or failover configurations?
Yes, multiple radios can be deployed for diversity; confirm redundancy architecture and automatic failover options with Procure.ae.
How does outdoor-rated design ensure performance in harsh GCC climates?
The radio is built to endure extreme heat, dust, and humidity; confirm temperature range, IP rating, and weather sealing with Procure.ae for your specific deployment environment.
How does Procure.ae handle equipment procurement for multi-site wireless infrastructure?
Procure.ae supplies complete wireless systems including radios, antennas, and support to carriers and enterprises; contact us for project-based procurement and logistics.
What installation and commissioning support is available for licensed backhaul deployments?
Procure.ae can advise on site surveys, frequency coordination, and equipment commissioning; detailed on-site support is available by request.
What are the full technical specifications for the AF-11FX-L radio?
The radio operates in licensed 11 GHz with flexible SISO and MIMO and channel-width options; contact Procure.ae for throughput, power consumption, and exact frequency allocations.
What antennas and mounting hardware are compatible with the AF-11FX-L?
Compatible antennas and mounts are available separately; confirm antenna options and compatibility with your link design by contacting Procure.ae.
What warranty and technical support are provided for outdoor backhaul equipment?
Warranty terms are not specified; contact Procure.ae to confirm coverage for component failure, performance guarantees, and ongoing technical support.
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