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AF-11-H | airFiber-11 High Band Full DuplexAF-11-H | airFiber-11 High Band Full DuplexAF-11-H | airFiber-11 High Band Full Duplex
Operating in the 11 GHz band, the airFiber-11 builds on the innovations in airFiber-24 to enable aggregate speeds up to 1.2 Gbps (MIMO).

Technical Specifications

  • Full-Duplex: Simultaneous transmit and receive on 2 different frequencies
  • 2 x Duplexers Included: High band duplexers
  • Channel Ranges: 10.940 to 11.200 GHz and 11.440 to 11.700 GHz
  • Speeds: up to 1.2Gbps MIMO or 600Mbps SISO
  • Range: up to 300km (subject to licence parameters)
  • Power options: PoE (supplied) or DC Terminals
  • Highest Performance Value: Modulation up to 1024QAM with Ultra-Low Latency

Range vs Speed in Australia

The table below is based on calculations using figures published by Ubiquiti.


Distance
(km)
Aggregate
Data Speed
(Mbps)
81200
10960
20960
30720
40720
50480
100480
  Assuming:
  • EIRP: 48 dBm (18 dBm radio conducted power + antenna gain)
  • Antenna: 30 dBi
  • Polarity: MIMO
  • Channel Width: 50 MHz
  • Link: Point to Point
  • Line of Sight: Clear, including Fresnel zone

Compliance

The 11GHz spectrum is a licensed band regulated by the ACMA. Details of compliance requirements can be found in the ACMA publication "ACMA RALI: FX-3 Appendix 1" found here. We confirm that the airFiber 11x radio meets the conditions of this licence.

AF-11FX Radio Features

Advanced Engineering

Ubiquiti’s INVICTUS™ 2 custom silicon and proprietary radio architecture are designed specifically for long-distance, outdoor wireless applications, providing superior performance, long-range capability, and higher delivered throughput.

Power Source Options

Support for PoE or DC power gives you the flexibility to power the AF-11FX separately from Ethernet traffic.

Channel Configuration

This kit uses bonded (MIMO) channels. The AF-11FX also features different channel widths to suit your deployment needs, and you can independently configure TX and RX channel frequencies

Single and Dual Polarity

A single AF-11FX radio ships with no duplexer.

To add a single polarity (SISO) you need to buy 1 x Duplexer.

To add a 2nd polarity to support dual-polarity (MIMO) you need to buy 2 x Duplexer.This is best described in this image:

Click image to enlarge


Recommended Surge Protector


GbE POE Surge Protector

This in-line surge protector is suitable for use with the Ubiquiti airFiber.

From the airFiber User Guide:

  Note: For added protection, we recommend installing two GigE PoE surge protectors. Install the first surge protector within one meter of the airFiber DATA port, and install the second surge protector at the ingress point of the location housing the wired network equipment.  

This surge protector is used in-line on a Cat5/Cat5e connection, and is used to help protect:
  • ethernet interface damage in the event of nearby lightning storms, and
  • building damage in the event of a direct lightning strike where a current surge flows down the ethernet cable.
Shipping Weights & Dimensions for 1 carton of 6 ea
Dimensions: 24 x 49 x 39 cm
Volume: 0.0459 m3
Volumetric Weight: 11.48 kg
Dead Weight: 19.00 kg
Manufacturers
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