Product Description
The Ubiquiti UMA - D AC Mesh Dual - Band Antenna is a must - have accessory for your Ubiquiti AC Mesh network devices. It's designed to supercharge the performance and extend the coverage of your network. This external antenna offers dual - band support and dual - polarity, finely tuned for 802.11ac standards, delivering reliable and high - speed mesh networking. With its outdoor weather - resistant enclosure, it can withstand tough conditions while maintaining top - notch signal quality. The antenna features a high - efficiency directional radiation pattern and comes with a ball joint 3 - axis mount, making it a breeze to aim for perfect signal optimization. Whether you mount it on a wall or a pole, it will greatly enhance the reach and effectiveness of your mesh network. The UMA - D is the ideal addition to any Ubiquiti AC Mesh setup, ensuring strong and stable connectivity over large areas. Key Features: Dual - band and dual - polarity optimized for 802.11ac, high - efficiency directional radiation, weather - resistant outdoor enclosure, ball joint 3 - axis mount for precise aiming, and options for wall and pole mounting. Technical Specifications: Dimensions: 7.9 x 5 x 1.3 inches (201.3 x 128 x 32.5 mm), Weight: 0.9 lb (Without mount), 1.1 lb (With mount), Enclosure Material: Outdoor UV - stabilized plastic, Supported Frequency Range: 2.4–2.5 GHz, 5.1–5.9 GHz, RF Connections: (2) RP - SMA connectors, Antenna Gain: 10 dBi (2.4 GHz), 15 dBi (5 GHz), HPOL Beamwidth: 90° (2.4 GHz), 45° (5 GHz), VPOL Beamwidth: 90° (2.4 GHz), 45° (5 GHz), Elevation Beamwidth: 90° (2.4 GHz), 45° (5 GHz), Max VSWR: 2:1, Polarization: Dual - linear, Cross - pol Isolation: 25 dB (2.4 GHz), 30 dB (5 GHz).
Using the Ubiquiti UMA - D AC Mesh Dual - Band Antenna is easy. First, decide whether you want to mount it on a wall or a pole. You can use the provided mounting options for either choice. After mounting, connect the antenna to your Ubiquiti AC Mesh network device using the RP - SMA connectors. Then, use the ball joint 3 - axis mount to aim the antenna in the right direction for the best signal. As for maintenance, since it has an outdoor weather - resistant enclosure, it can handle most weather conditions. But it's a good idea to check it periodically for any signs of damage. If you see any cracks or loose parts, replace them as soon as possible. Also, keep the antenna away from direct sources of heat and avoid exposing it to extreme temperatures for long periods. This will help ensure it continues to provide strong and stable connectivity for your mesh network.
