Click Fraud Ubiquiti airFiber 5U 5.9GHz and 6.0GHz, 1Gbps+, FDD, 100km+ PtP Radio - Single Unit
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Ubiquiti airFiber 5U 5.9GHz and 6GHz, 1Gbps+, FDD, 100Km+ Point to Point Radio - Single Unit

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31/01/2020 £831.60 exc. VAT
997.92 inc. VAT
Availability:In stock for next day delivery
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Key Features
  • 1Gbps+ throughput
  • 50MHz channel
  • Full Duplex

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Ubiquiti airFiber 5U 5.9GHz and 6.0GHz, 1Gbps+, FDD, 100km+ PtP Radio - Single Unit (AF-5U)

The Ubiquiti airFiber 5U Single Unit is a revolutionary backhaul point-to-point radio in the 5.9 and 6.0GHz frequencies, with a range of up to 100Km+ at incredible 1Gbps+ speeds. The airFiber 5U takes advantage of a new alignment user interface with features such as modulation rate display and local / remote unit RSSI.

Ubiquiti airFiber 5U 5.9GHz and 6GHz Key Features

  • 1Gbps+ throughput
  • 50MHz channel
  • Full Duplex
  • 100Km+ Range
  • Brand new alignment UI
  • Industry disruptive price point
  • Product Model Number: AF-5U

Innovative Antenna Design
The high-isolation, dual-antenna design is ideal for robust performance in the harshest RF noise environments.
Innovative Antenna Design

Revolutionary Performance
Surpassing conventional wired backhauls, the airFiber®5 delivers real throughput of up to 1.2+ Gbps.
Revolutionary Performance

Long-Range Links: 100+ km
Designed to be a high-performance backhaul, the airFiber®5 performs at a range of up to 100+ km.
Long-Range Links

Low-Latency Carrier Backhaul
The airFiber®5 supports FDD (Frequency Division Duplexing) in full-duplex mode for < 1 ms latency, resulting in increased efficiency for carrier-class network backhauls.
Low-Latency Carrier Backhaul

5 GHz Unlicensed Band
The airFiber®5 operates in worldwide, license-free, 5 GHz frequencies. Users can deploy airFiber5 almost anywhere they choose (subject to local country regulations).

5 GHz Unlicensed Band



Ubiquiti airFiber 5U - Technical Specifications


  • Dimensions:
    - Radio: 938.4 x 468.4 x 281.4 mm (36.94 x 18.44 x 11.08")
    - Box: 1042 x 573 x 502 mm (41.02 x 22.56 x 19.76")
  • Weight:
    - Radio (Mount Included): 16 kg (35.27 lb)
    - Box: 26.5 kg (58.42 lb)
  • Max. Power Consumption: 40W 
  • Power Supply: 50V, 1.2A PoE GigE Adapter (Included) 
  • Power Method: Passive Power over Ethernet 
  • Supported Voltage Range: +42 to +58VDC, -48VDC 
  • Automatic Transmit Power Control (ATPC): Yes 
  • Certifications: CE, FCC, IC 
  • Mounting: Pole Mount Kit (Included) 
  • Wind Loading: 863 N @ 200 km/hr (194 lbf @ 125 mph) 
  • Wind Survivability: 200 km/hr (125 mph) 
  • Operating Temperature: -40 to 55° C (-40 to 131°F)
  • LEDs (12) Status LEDs:
    - Data Port Link/Activity
    - Data Port Speed
    - Management Port Link/Activity
    - Management Port Speed
    - GPS Synchronisation
    - Master/Slave
    - Link Status
    - Modulation Mode 0.25x to 4x, 6x, 8x, 10x (Unlabeled), Overload
    - Remote and Local Displays (Calibrated Signal Strength)

Operating Frequency

  • FCC 15.247, IC RSS-210: 5725 - 5850 MHz
  • ETSI EN 302 502: 5725 - 5875 MHz
  • Other Regions: 5725 - 6200 MHz


  • Data Port: (1) 10/100/1000 Ethernet Port 
  • Management Port: (1) 10/100 Ethernet Port 
  • Auxiliary Port: (1) RJ-12, Alignment Tone Port


  • Maximum Throughput: 1.2+ Gbps
  • Maximum Range: 100+ km (Dependent on Regulatory Region)
  • Packets per Second: 1+ Million 
  • Encryption: 128-Bit AES 
  • Uplink/Downlink Ratio: 50% Fixed
  • Latency:- Full Duplex Mode: < 200 µs at Full Throughput - Half Duplex Mode: < 2 ms at Full Throughput
  • Radio Frame Synchronisation: GPS
  • Dynamic Frequency Selection: CE (FCC/IC Not Applicable)
  • MTU (Maximum Transmission Unit): Up to 9600

Suggested Max. TX Power

  • 10x: 39 dBm 
  • 8x: 43 dBm 
  • 6x: 45 dBm 
  • 4x and below: 47 dBm

Radio Frequency

  • GPS: GPS Clock Synchronisation


  • EIRP: ~50 dBm (Dependent on Regulatory Region and Frequency Band)
  • Frequency Accuracy:
    - ±2.5 ppm without GPS Synchronisation
    - ±0.2 ppm with GPS Synchronisation
  • Channel Bandwidth: 10/20/30/40/50 MHz
  • Modulation:
    - 1024QAM MIMO
    - 256QAM MIMO
    - 64QAM MIMO
    - 16QAM MIMO
    - ½ Rate QPSK xRT
    - ¼ Rate QPSK xRT

Integrated Split Antenna

  • TX Gain: 23 dBi 
  • RX Gain: 23 dBi 
  • Beamwidth: 6° 
  • Front-to-Back Ratio: 70 dB 
  • Polarity: Dual-Slant Polarisation 
  • Cross-Polarity Isolation: > 28 dB

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