Ubiquiti airFiber 5 GHz Sector Antenna 23 dBi AF-5U

The Ubiquiti airFiber AF-5U is a high-performance 5 GHz sector antenna designed for outdoor point-to-multipoint and backhaul applications. With 23 dBi gain and dual-linear slant 45° polarization, it delivers exceptional range and throughput for airFiber and Rocket radio systems.

Advantages

High gain 23 dBi sector antenna with 90° horizontal beamwidth for wide coverage. Dual-linear polarization minimizes interference and improves signal quality. Rugged outdoor UV-stabilized plastic enclosure withstands harsh weather. Includes pole mount kit for easy installation.

Suitable for

• Wireless ISPs and network operators requiring long-range PtMP links
• Backhaul connections using airFiber AF-5XHD or AF-5X radios
• Integration with Rocket M5, Rocket 5ac Lite, and Rocket 5ac Prism Gen2

Key specifications

• Frequency Range: 5.15 - 5.85 GHz
• Gain: 23 dBi
• Polarization: Dual-Linear, Slant 45°
• HPOL Beamwidth: 90°
• VPOL Beamwidth: 90°
• Elevation Beamwidth: 4°
• Front-to-Back Ratio: 30 dB
• Max VSWR: 1.5:1
• Cross-pol Isolation: 35 dB (min)
• Connector: 2x RP-SMA (Waterproof)
• Wind Survivability: 200 km/h (125 mph)
• Wind Loading: 200 N @ 200 km/h (45 lbf @ 125 mph)
• Mounting: Pole Mount Kit (Included)
• Enclosure: Outdoor UV Stabilized Plastic
• Operating Temperature: -30 to 60°C (-22 to 140°F)
• Dimensions (WxHxD): 938.4 x 281.4 x 468.4 mm
• Weight: 16 kg

Recommendations

Pair with Ubiquiti airFiber AF-5XHD or Rocket 5ac Prism Gen2 for optimal performance. Ensure proper grounding and lightning protection for outdoor installations.