![Ubiquiti [AF-11FX] airFiber 11GHz Licensed PtP Backhaul Radio | 1.2Gbps Full-Duplex | Long-Range Carrier-Class Wireless Bridge](https://usmart.ae/wp-content/uploads/2026/04/121-150x150.jpg)
![Ubiquiti [AF-11G35] airFiber 11GHz 35 dBi Dish Antenna | Carrier-Class PtP Backhaul | Long-Range Licensed Wireless](https://usmart.ae/wp-content/uploads/2026/04/108-150x150.jpg)
![Ubiquiti [AF-11FX-DUP-H] airFiber 11FX High-Band Duplexer (10.94–11.7 GHz, Modular, Reversible Design) - Image 1](https://usmart.ae/wp-content/uploads/2026/04/104.jpg "104")
![Ubiquiti [AF-11FX-DUP-H] airFiber 11FX High-Band Duplexer (10.94–11.7 GHz, Modular, Reversible Design) - Image 2](https://usmart.ae/wp-content/uploads/2026/04/105.jpg "105")
![Ubiquiti [AF-11FX-DUP-H] airFiber 11FX High-Band Duplexer (10.94–11.7 GHz, Modular, Reversible Design) - Image 3](https://usmart.ae/wp-content/uploads/2026/04/106.jpg "106")
![Ubiquiti [AF-11FX-DUP-H] airFiber 11FX High-Band Duplexer (10.94–11.7 GHz, Modular, Reversible Design) - Image 4](https://usmart.ae/wp-content/uploads/2026/04/107.jpg "107")
![Ubiquiti [AF-11FX-DUP-H] airFiber 11FX High-Band Duplexer (10.94–11.7 GHz, Modular, Reversible Design)](https://usmart.ae/wp-content/uploads/2026/04/104-150x150.jpg)
![Ubiquiti [AF-11FX-DUP-H] airFiber 11FX High-Band Duplexer (10.94–11.7 GHz, Modular, Reversible Design) - Image 2](https://usmart.ae/wp-content/uploads/2026/04/105-150x150.jpg)
![Ubiquiti [AF-11FX-DUP-H] airFiber 11FX High-Band Duplexer (10.94–11.7 GHz, Modular, Reversible Design) - Image 3](https://usmart.ae/wp-content/uploads/2026/04/106-150x150.jpg)
![Ubiquiti [AF-11FX-DUP-H] airFiber 11FX High-Band Duplexer (10.94–11.7 GHz, Modular, Reversible Design) - Image 4](https://usmart.ae/wp-content/uploads/2026/04/107-150x150.jpg)
Ubiquiti [AF-11FX-DUP-H] airFiber 11FX High-Band Duplexer (10.94–11.7 GHz, Modular, Reversible Design)
-
Pick up from the Ultra Smart Store
To pick up today
Free
-
Courier delivery
Our courier will deliver to the specified address
2-3 Days
From $40
-
DHL Courier delivery
DHL courier will deliver to the specified address
1-2 Days
From $40
The Ubiquiti AF-11FX-DUP-H is a high-band duplexer module engineered for the airFiber® 11FX platform, enabling flexible frequency configuration within the licensed 11 GHz spectrum. Designed for carrier-grade point-to-point backhaul deployments, this modular duplexer allows operators to optimize spectrum usage and minimize interference by switching between high and low channels.
With its reversible design, the AF-11FX-DUP-H supports quick reconfiguration, making it ideal for scalable wireless networks. It is essential for enabling SISO or MIMO operation (when paired with a second duplexer), helping deliver high-throughput, low-latency connectivity for long-distance links.
AED 750.00
≈ $204
Out of stock
Out of stock
Description
Key Features
- High-Band Frequency Support: Operates in 10.940–11.200 GHz (low channel) and 11.440–11.700 GHz (high channel)
- Modular Duplexer Design: Easily interchangeable for flexible spectrum deployment
- Reversible Configuration: Swap orientation to switch channel ranges
- SISO / MIMO Capability: Use one or two duplexers depending on deployment needs
- Carrier-Class Performance: Supports gigabit+ backhaul when used with airFiber 11FX radios
- Optimized for Licensed Band: Reduces interference vs crowded unlicensed bands
Dimensions & Weight
- Dimensions: 2.8 × 1.65 × 0.85 inches (approx.)
- Weight: ~0.35 – 0.45 kg (varies by source/listing)
- Shipping Weight: ~0.295 lb (packaged)
Technical Specifications
RF & Frequency
- Frequency Range: 10.7 – 11.7 GHz (licensed band)
- High-Band Duplexer Channels:
- Low Channel: 10.940 – 11.200 GHz
- High Channel: 11.440 – 11.700 GHz
Compatibility
- Designed for: Ubiquiti airFiber 11FX radios
- Works with: AF-11G35 antenna and compatible third-party antennas
Performance Role
- Enables full-duplex (FDD) operation in licensed spectrum
- Supports SISO (single duplexer) or MIMO (dual duplexer) setups
- Contributes to throughput up to 1.2+ Gbps (radio dependent)
Design & Build
- Modular, field-replaceable duplexer
- Compact form factor for easy installation
- Weather-resistant RF connectors (via radio integration)
Additional Information
- Product Type: Wireless backhaul accessory (duplexer)
- Application: ISP backhaul, enterprise links, public safety networks
- Model: AF-11FX-DUP-H
- Brand: Ubiquiti
Specification
Overview
Customer Reviews
You may also like
≈ $109
≈ $395
![Ubiquiti [AF-11FX-DUP-H] airFiber 11FX High-Band Duplexer (10.94–11.7 GHz, Modular, Reversible Design)](https://usmart.ae/wp-content/uploads/2026/04/104-430x433.jpg)
Reviews
There are no reviews yet.