Official Partner
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).
| Technical Specifications | |
|---|---|
| Mechanical | |
| Dimensions | 201.3 x 128 x 32.5 mm (7.9 x 5 x 1.3") |
| Weight | Without mount: 400 g (0.9 lb), With mount: 480 g (1.1 lb) |
| Enclosure material | Outdoor UV-stabilized plastic |
| Hardware | |
| Supported frequency range | 2.4–2.5 GHz, 5.1–5.9 GHz |
| RF Connections | (2) RP-SMA |
| Gain | |
| - 2.4 GHz | 10 dBi |
| - 5 GHz | 15 dBi |
| 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° |
| Max VSWR | 2:1 |
| Polarization | Dual-linear |
| Cross-pol isolation | |
| - 2.4 GHz | 25 dB |
| - 5 GHz | 30 dB |
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