Ubiquiti airMAX AC Sector Antenna - 21dBi, 60deg

  • Integrated mount for Rocket
  • Ideal for sectored base station deployment
  • 60 degree sector
  • 2x2 MIMO 5.8GHz
  • Designed specifically for airMAX Rocket 5AC

As the next generation of 2x2 MIMO sector antennas from Ubiquiti Networks, the airMAX® ac Sector Antennas feature significant advances in scalability, noise isolation, and beam performance to complement the Rocket™5ac radios. They are also compatible with RocketM5 models; however, optimal performance requires the Rocket5ac.


The airMAX ac Sector Antennas are 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. Improved Signal-to-Noise Ratio (S/N or SNR) allows a higher-order modulation to be used, for example, 256QAM rather than 16QAM. This increases the number of bits per second for a fixed bandwidth (or data rate).

Network Compatibility
AirMAX M5 2x2 MIMO (5800MHz)


Electrical Specifications

Frequency Range: 4900-5850MHz Input Impedance: 50Ω VSWR: <1.5:1 Polarisation: Dual Linear (V & H) Cross-Pol Isolation: >28dB H-Pol Beamwidth: 123° (6dB) V-Pol Beamwidth: 123° (6dB) Vertical Beamwidth: 4° Electrical Downtilt: 2° Radiation: Sector

Mechanical/Environmental Specifications

Cable: 2x RP-SMA jumper cables included Connector: 2x RP-SMA Female Wind Rating: 200km/hr Weight: 1.1kg Mounting: Pole mounting bracket included Dimensions: 367 x 63 x 41mm (L x W x H) EN 302 326 DN2

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SKU AM-5AC21-60
Brand Ubiquiti
Shipping Weight 5.0000kg
Shipping Width 0.120m
Shipping Height 0.120m
Shipping Length 0.780m