UBIQUITI AirFiber X Antenna AF-11G35

UBIQUITI AiFiber X 35 dBi dish antenna specially designed for the AF‑11FX radio, frequency: 11 GHz

Price: For orders (total sum):
299.60$ >0$
296.80$ >500$
294.00$ >1000$
291.20$ >5000$
288.40$ >10000$
In stock



The AirFiber® AF‑11G35 antenna, designed for use in the licensed 11 GHz band. Break free of the crowded 5 GHz spectrum by pairing the airFiber AF‑11G35 antenna with the airFiber AF‑11FX radio (available separately), to create the endpoint of an 11 GHz high-performance, full-duplex, Point‑to-Point bridge or network backhaul.

It delivers SISO or 2x2 MIMO, dual‑polarity performance. On the right is one example of how the AF-11G35 ntenna with the AF-11FX radio can be deployed as endpoints in a backhaul link to deliver bandwidth from a WISP network out to a neighborhood tower. From there, an airMAX® Sector antenna with a Rocket® radio elivers bandwidth to the WISP’s customers.

For existing Ubiquiti Networks® AF-5 and AF-5U installations, the AF‑11G35 provides a quick, convenient pgrade path to the licensed 11 GHz band. The airFiber AF‑11G35 uses the same antenna mount as the irFiber AF-5 and AF-5U – by simply swapping out an AF-5 or AF-5U with the AF-11G35, you can quickly and asily upgrade an unlicensed, full-duplex 5 GHz link to a licensed, full-duplex 11 GHz link.

Incorporating a dish reflector design for excellent beam directivity, the airFiber AF-11G35 antenna features robust mechanical design using industrial‑strength hardware for outdoor application use.

The AF-11G35 antenna has a built‑in mount for the AF-11FX radio, so installation requires no special tools. Snap the airFiber AF-11FX radio securely into place and mount the antenna; you then have the optimal irFiber X antenna and radio combination for your 11 GHz PtP application.


Dimensions: ø 811 x 460 mm (ø 31.9 x 18.1")

Mount Not Included : 7.14 kg (15.74 lb)
Mount Included : 11.85 kg (26.12 lb)

Frequency Range: 10.3 - 11.7 GHz

Gain: 35 dBi

HPOL Beamwidth: 2.5°

VPOL Beamwidth: 2.5°

Front-to-Back Ratio: 60 dB

Max. VSWR: 2:1

Wind Survivability: 200 km/h (125 mph)

Wind Loading: 1538 N @ 200 km/h (346 lbf @125 mph)

Default: H/V
After Rotating OMT: ± 45°

Cross-Pol Isolation: 35 dB

Mounting: Uses the AF-5/AF-5U Mounting System

Pattern Regulatory: ETSI 302 217-4-2, Class 3 and FCC Cat B

Additional product information:

Quick Start Guide
Link to manufacturer product page