The Ubiquiti UniFi Dual-Band Antenna UMA-D is an optional mesh antenna for use with the UAP-AC-M and has a range of features including indoor and outdoor use. Other benefits are high-efficiency direction radiation pattern and Dual-Band, Dual-Polarity Optimised for 802.11ac.

Ubiquiti UniFi UMA-D Key Features

• Can be used indoors or outdoors
• Dual-Band, Dual-Polarity Optimised for 802.11ac
• High-Efficiency Directional Radiation Pattern
• Three-Axis Ball Joint Mount for Precise Aiming
• Compatible with the UAP-AC-M

Dual-Band Directivity
Directivity allows you to get coverage where you need it. With its high-efficiency radiator, the UMA-D delivers significantly better performance for your desired coverage area and less interference with neighboring APs.

Mounting Versatility
Use the included mount for horizontal or vertical mounting on a wall, ceiling, or pole. The ball-joint system allows for quick and easy alignment: azimuth (left/right), elevation (up/down), and orientation (vertical or horizontal pole/surface).

Ubiquiti UniFi UMA-D – Technical Specification

General

• Dimensions 201.3 x 128.0 x 32.5 mm (7.93 x 5.04 x 1.28″)
• Weight:
  – With Mount: 480 g (16.93 oz)
  – Without Mount: 400 g (14.11 oz)
• Enclosure: Outdoor UV Stabilised Plastic
• RF Connections: (2) RP-SMA
• Supported Frequency Range:
  – 2.4 – 2.5 GHz
  – 5.1 – 5.9 GHz
• HPOL Beamwidth:
  – 2.4 GHz: 90°
  – 5GHz: 45°
• VPOL Beamwidth:
  – 2.4 GHz: 90°
  – 5GHz: 45°
• Elevation Beamwidth:
  – 2.4 GHz: 90°
  – 5GHz: 45°
• Maximum VSWR: 2:1
• Polarisation: Dual-Linear
• Cross-Pol Isolation:
  – 2.4GHz: 25 dB
  – 5 GHz: 30 dB
• Antenna Gain:
  – 2.4GHz: 10 dBi
  – 5 GHz: 15 dBi
• Mounting: Wall/Pole (Kits Included)

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