Ubiquiti airMAX Sector Antenna 21 dBi 5GHz (AM-5AC21-60)


In stock

Product Description

The Ubiquiti airMAX Sector ac 21 dBi 60 Degrees (AM-5AC21-60) is a sector antenna from Ubiquiti which supports there latest Radios using 802.11 AC (Rocket M5 AC PTMP – sold separately) to deliver high throughput to multiple clients.

Ubiquiti airMAX 21 dBi 60 Degrees (AM-5AC21-60) Key Features

  • Advanced Noise Immunity
  • Superior Beam Performance
  • Enhanced Scalability of airMAX Networks

The Ubiquiti airMAX Sector ac 21 dBi 60 Degrees (AM-5AC21-60) is highly resistant to noise interference in co-location deployments. The innovative deflector design, together with the reduced sidelobes and backlobes, reject interference from other transmitters in the area – potentially on the same tower.

Breakthrough Design and Performance
The airMAX® ac Sector Antennas feature carrier-class construction with an innovative deflector design and 2×2, dual-polarity performance for airMAX networks.

Breakthrough Design and Performance

Superior Noise Immunity
Featuring reduced sidelobes and backlobes, the airMAX® ac Sector Antennas are engineered to reject noise interference in co‑location deployments.

Market-Leading Beam Performance
Compare the diagram of the airMAX® ac Sector Antenna, model AM-5AC22-45, to the diagram of a standard sector antenna, and note the superior noise immunity and beam performance of the AM-5AC22-45.
Market-Leading Beam Performance

Industrial-Strength Construction
airMAX® ac Antennas are designed with robust mechanical design for outdoor application use.
Industrial-Strength Construction

Plug and Play Integration
Every airMAX® ac Antenna has a built-in Rocket mount, so no tools are needed to install the Rocket BaseStation.
Plug and Play Integration

Ubiquiti airMAX Sector ac 21 dBi 60 Degrees (AM-5AC21-60) – Technical Specifications


  • 750 x 173 x 78 mm
    (29.53 x 6.81 x 3.07″)


  • 4.8 kg
    (10.58 lbs)

Frequency Range

  • 5.10 – 5.85 GHz


  • Gain 21 dBi

HPOL Beamwidth

  • 60° (6 dBi)

VPOL Beamwidth

  • 60° (6 dBi)

Electrical Beamwidth

Electrical Downtilt


  • 1.5:1

Wind Survivability

  • 200 km/h (125 mph)

Wind Loading

  • 391 N @ 200 km/h
  • (88 lbf @ 125 mph)


  • Dual-Linear

Cross-Polarisation Isolation

  • 25 dB Min.

ETSI Specification

  • EN 302 326 DN2


  • Universal Pole Mount, Rocket Bracket, and Weatherproof RF Jumpers Included

Related Products