Ubiquiti UniFi AC Mesh Directional Antenna
This optional mesh antenna is specifically designed to be used with the AC Mesh. It boasts compatibility with the AC Mesh, as well as a weather-resistant outdoor enclosure. Its high-efficiency directional radiation pattern and dual-band, dual-polarity optimization make it ideal for 802.11ac. The antenna also features a ball joint 3-axis mount for precise aiming and includes a wall and pole mount for easy installation.
Tech Specs
Click here for the UniFi AC Mesh Directional Antenna.
| Device Specifications | |
|---|---|
| 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 |
| Supported Frequency Range | 2.4–2.5 GHz 5.1–5.9 GHz |
| RF Connections | (2) RP-SMA |
| Gain | 5 GHz: 15 dBi 2.4 GHz: 10 dBi |
| HPOL Beamwidth | 5 GHz: 45° 2.4 GHz: 90° |
| VPOL Beamwidth | 5 GHz: 45° 2.4 GHz: 90° |
| Elevation Beamwidth | 5 GHz: 45° 2.4 GHz: 90° |
| Max VSWR | 2:1 |
| Polarization | Dual-linear |
| Cross-Pol Isolation | 5 GHz: 30 dB 2.4 GHz: 25 dB |
| NDAA Compliant | ✓ |
FAQs
Q1: What is the Ubiquiti UMA-D used for?
A1: The UMA-D is an environmental sensor designed to monitor temperature, humidity, and ambient conditions in network closets, server rooms, and other critical areas.
Q2: Which systems are compatible with the Ubiquiti UMA-D?
A2: It is compatible with Ubiquiti UniFi devices and management platforms, allowing centralized monitoring and alerts for environmental changes.
Q3: How is the Ubiquiti UMA-D installed?
A3: The sensor can be mounted in racks, walls, or other locations near critical equipment, connecting via supported Ubiquiti management interfaces.
Q4: Can the Ubiquiti UMA-D send alerts?
A4: Yes, the UMA-D can send notifications for temperature or humidity thresholds, helping prevent overheating or environmental issues.
Q5: What is the build quality of the Ubiquiti UMA-D?
A5: The sensor is built from durable materials suitable for indoor environments, providing accurate and reliable environmental monitoring over time.