Ubiquiti UMA-D Directional Dual-Band Antenna for UAP-AC-M Access Point - Directional Dual-Band Antenna for UAP-AC-M
The UMA-D is a dual-band, dual-polarity antenna optimized for 802.11ac. It offers a directional radiation pattern and a three-axis ball joint mount for precise aiming.

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).

Specifications

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 Stabilized 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�, 5 GHz - 45�
VPOL Beamwidth: 2.4 GHz - 90�, 5 GHz - 45�
Elevation Beamwidth: 2.4 GHz - 90�, 5 GHz - 45�
Maximum VSWR: 2:1
Polarization: Dual-Linear
Cross-Pol Isolation: 2.4 GHz - 25 dB, 5 GHz - 30 dB
Antenna Gain: 2.4 GHz - 10 dBi, 5 GHz - 15 dBi
Mounting: Wall/Pole (Kits Included)