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Ubiquiti AirMax RocketDish 5GHz 31dBi 2x2 AC Antenna

Ubiquiti AirMax RocketDish 5GHz 31dBi 2x2 AC Antenna (Dual Polarity)

Ubiquiti AirMax RocketDish 5GHz 31dBi 2x2 AC Antenna
Ubiquiti AirMax RocketDish 5GHz 31dBi 2x2 AC Antenna
Ubiquiti Networks (UBNT)
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£292.70 ex. VAT
(£351.24 inc. VAT)
In Stock
Ubiquiti Networks (UBNT)

Product Details

The Ubiquiti RocketDish RD-5G31-AC is a Carrier Class 2x2 Bridge Dish Antenna that was designed to seamlessly integrate with Ubiquiti Rocket radios. The Ubiquiti Research and Development team engineered the RocketDish 5G31 AC with high isolation and Front-to-Back (F/B) ratio, resulting in improved Signal-to-Noise Ratio. The improved F/B ratio and lower sidelobes reduce the interference from other transmitters in the area or even on the same tower. The improved S/N ratio also allows a higher-order modulation to be used, for example, 256QAM rather than 16QAM. This in turn increases the number of bits per second for a fixed bandwidth.

Because of its advanced engineering, the RocketDish RD-5G31-AC provides:

Enhanced co-location

Better performance

Additional range

AirMax Technology

Unlike standard Wi-Fi protocol, Ubiquitis Time Division Multiple Access (TDMA) AirMax protocol allows each client to send and receive data using pre-designated time slots scheduled by an intelligent AP controller. This time slot method eliminates hidden node collisions and maximizes airtime efficiency. It provides many magnitudes of performance improvements in latency, throughput, and scalability compared to all other outdoor systems in its class. Intelligent QoS Priority is given to voice/video for seamless streaming. Scalability High capacity and scalability. Long Distance Capable of high-speed, carrier-class links.

Package Contents

  • 1x Protective Shroud
  • 2x RF Cables
  • 1x Bolt Set
  • 1x Mounting Bracket
  • 1x Elevation Rod
  • 1x Dish Antenna with Radome
  • 2x Pole Clamps
  • 2x Stabilizer Brackets

Product Features

  • Built-In Radome
  • High Isolation and F/B Ratio
  • Ruggedized Mounting

Product Specifications


Impedance 50 Ω
Antenna Type Dish
VSWR 1.4:1
Polarisation Dual Linear
Gain 31 dBi
Frequency Min 2 5100 MHz
Frequency Max 2 5800 MHz


Mounting Pole
Dimensions 349 x 748 x 748 mm


Wind Loading 1028N @ 201km/h N @ Km‾h
Wind Survial 201 Km‾h


RoHS Yes
Certifications CE

Polar Diagrams

5G31AC Polar Diagram

These polar diagrams are a guideline only. For detailed polar diagrams please refer to official manufacturer datasheets.