Ubiquiti AF-11FX-DUP-L AirFiberX 11GHz Low-Band Duplexer
The Ubiquiti AF-11FX-DUP-L is a modular low-band duplexer built for the AirFiber backhaul radio, tuned to the low-band segment of the licensed 10.7 to 11.7 GHz spectrum. It pairs with a matching high-band duplexer to complete a full-duplex point-to-point wireless link.Overview
The Ubiquiti AF-11FX-DUP-L is a modular low-band duplexer engineered for the AirFiber backhaul radio platform. It filters the low-band segment of the 10.7 to 11.7 GHz licensed spectrum, letting network operators build frequency-diverse, full-duplex point-to-point links for carrier-class backhaul.
Key Features
- Modular duplexer design that mounts directly to the AirFiber backhaul radio
- Supports the low-band segment of the 10.7 to 11.7 GHz frequency range
- Pairs with a high-band duplexer at the far end for full-duplex operation
- Ships with a 50 VDC, 1.2 A PoE Gigabit adapter
- Rated for outdoor operation from -40 to 55°C
Specifications
- Dimensions: 327 x 112 x 86 mm (12.87 x 4.41 x 3.39 inch)
- Max. Power Consumption: 36 W
- Operating Temperature: -40 to 55°C (-40 to 131°F)
- Power Supply: 50 VDC, 1.2 A PoE Gigabit Adapter (Included)
- Weight: 2.27 kg
- Color: White
- Country of Origin: United States
Why buy from Procure.ae
Procure.ae stocks Ubiquiti AirFiber backhaul accessories for ISPs, integrators, and enterprises across the UAE and GCC, with support for bulk network rollouts and project procurement. Request a quote for volume pricing and regional delivery.
FAQ
What radio is the AF-11FX-DUP-L designed for?
It is designed for use with Ubiquiti AirFiber 11GHz backhaul radios that require a low-band duplexer.
Does the AF-11FX-DUP-L include a power adapter?
Yes, it ships with a 50 VDC, 1.2 A PoE Gigabit adapter for powering the connected AirFiber radio.
Description
Overview
The Ubiquiti AF-11FX-DUP-L is a modular low-band duplexer engineered for the AirFiber backhaul radio platform. It filters the low-band segment of the 10.7 to 11.7 GHz licensed spectrum, letting network operators build frequency-diverse, full-duplex point-to-point links for carrier-class backhaul.
Key Features
- Modular duplexer design that mounts directly to the AirFiber backhaul radio
- Supports the low-band segment of the 10.7 to 11.7 GHz frequency range
- Pairs with a high-band duplexer at the far end for full-duplex operation
- Ships with a 50 VDC, 1.2 A PoE Gigabit adapter
- Rated for outdoor operation from -40 to 55°C
Specifications
- Dimensions: 327 x 112 x 86 mm (12.87 x 4.41 x 3.39 inch)
- Max. Power Consumption: 36 W
- Operating Temperature: -40 to 55°C (-40 to 131°F)
- Power Supply: 50 VDC, 1.2 A PoE Gigabit Adapter (Included)
- Weight: 2.27 kg
- Color: White
- Country of Origin: United States
Why buy from Procure.ae
Procure.ae stocks Ubiquiti AirFiber backhaul accessories for ISPs, integrators, and enterprises across the UAE and GCC, with support for bulk network rollouts and project procurement. Request a quote for volume pricing and regional delivery.
FAQ
What radio is the AF-11FX-DUP-L designed for?
It is designed for use with Ubiquiti AirFiber 11GHz backhaul radios that require a low-band duplexer.
Does the AF-11FX-DUP-L include a power adapter?
Yes, it ships with a 50 VDC, 1.2 A PoE Gigabit adapter for powering the connected AirFiber radio.
Specifications
Brand
Ubiquiti
Product Type
Wireless Backhaul Duplexer
Storefront L1
Servers Networking
Storefront L2
networking
Storefront L3
wireless
Weight (Spec)
2.27
Color (Spec)
White
Country of Origin
United States
Dimensions
327 x 112 x 86 mm (12.87 x 4.41 x 3.39")
Max. Power Consumption
36W
Operating Temperature
40 to 55° C (-40 to 131° F)
Power Supply (PoE)
50VDC, 1.2A PoE Gigabit Adapter (Included)
Frequently Asked Questions
How does the low-band duplexer complement the high-band duplexer in full-duplex links?
The low-band duplexer covers the lower 11 GHz segments; paired with a high-band unit, it creates a complete transmit-receive separation for bidirectional point-to-point backhaul.
What 10.7 to 11.7 GHz spectrum segment does this duplexer cover?
The AF-11FX-DUP-L is tuned to the low-band portion of the licensed 10.7–11.7 GHz spectrum, enabling coordination with high-band duplexers for full-duplex operation.
Why is matching a low-band with a high-band duplexer critical?
Proper pairing ensures optimal frequency separation and isolation; mismatched duplexers degrade link performance and reliability—always pair identical high and low sets from the same manufacturer.
How do dual-duplexer configurations improve link distance and reliability?
Full-duplex with proper band separation supports longer, more stable links by eliminating echo, interference, and bandwidth limitations of half-duplex or lower-frequency systems.
Can a single duplexer operate alone, or are both required?
Full-duplex operation requires both high-band and low-band duplexers at each link end; contact Procure.ae to confirm whether your specific link design supports alternative configurations.
What installation complexity does a duplexer add to AirFiber radio setups?
Installation is straightforward—mount the duplexer directly on the radio; confirm exact mounting interface and any coax cable requirements with Procure.ae.
How does Procure.ae supply matching duplexer pairs for 11 GHz backhaul deployments?
Procure.ae sources complete AirFiber systems including paired duplexers; contact us to confirm availability of matching high and low-band sets for your project.
What is the typical lead time for licensed 11 GHz wireless equipment in the GCC?
Lead times depend on current stock and regulatory approvals; request a quote from Procure.ae with your full equipment list and deployment schedule.
What are the exact frequency band specifications for the low-band duplexer?
The AF-11FX-DUP-L covers the low-band portion of 10.7–11.7 GHz; contact Procure.ae for detailed frequency charts and isolation specifications.
How is the low-band duplexer mounted and what cables are needed?
The duplexer mounts directly to compatible AirFiber radios; confirm coax cable types and connectors required for your specific radio model by contacting Procure.ae.
What warranty covers the RF filtering performance and durability of the duplexer?
Warranty information is not specified; contact Procure.ae to confirm coverage for component failure, RF performance degradation, and environmental durability.
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