Ubiquiti UMA-D Directional Dual-Band Antenna for UAP-AC-M - 15 dBi - 2.4/5 GHz - RP-SMA - Indoor/Outdoor - Pole/Wall/Ball Joint Mount
Business volume discounts
Technical guidance
Preparation & staging
QC · ON · AB · BC
Product Features
Technical Overview
This antenna operates across dual frequency ranges: 2.4 GHz to 2.5 GHz and 5.1 GHz to 5.9 GHz, supporting modern 802.11ac wireless standards for optimal throughput and network performance. The directional radiation pattern concentrates signal strength in a specific direction, reducing interference and improving link stability over longer distances.
With an isotropic gain of 15 dBi, the UMA-D enhances signal transmission and reception capabilities compared to standard omnidirectional antennas. The RP-SMA connector ensures secure and reliable physical connection to compatible access points, maintaining signal integrity in various installation scenarios.
Relevant factors for this section include Directivity, Operating Frequency Range, Antenna Gain (Isotropic), Connector Type. When those points are considered together, they give buyers a clearer picture of how the product is equipped, how it fits into deployment, and what kind of day-to-day role it is meant to support.
Key Product Advantages
The UMA-D antenna provides several distinct advantages for wireless network deployment. Its directional design maximizes signal focus where needed most, while the dual-band operation ensures compatibility with both legacy and modern wireless devices.
Precise Mounting Flexibility
The three-axis ball joint mount allows for exact antenna positioning and aiming, enabling network administrators to fine-tune coverage patterns for optimal performance in any installation environment.
- 360-degree rotation capability
- Secure locking mechanisms
- Compatible with pole and wall mounts
Environmental Durability
Built to withstand outdoor conditions while maintaining indoor deployment flexibility, this antenna features weather-resistant materials that protect internal components from moisture, temperature variations, and physical stress.
- Indoor/outdoor rated
- UV-resistant housing
- Corrosion-resistant connectors
Deployment / Use Cases
The Ubiquiti UMA-D directional antenna is particularly effective in scenarios requiring extended wireless coverage with minimal interference. Its focused radiation pattern makes it suitable for point-to-point links, perimeter security systems, and outdoor campus networks where directional signal propagation is essential.
Common deployment scenarios include connecting separate buildings across a property, providing wireless coverage along fence lines or parking areas, and establishing reliable links in environments with physical obstructions that would degrade omnidirectional signals. The antenna's compatibility with the UAP-AC-M access point makes it an ideal choice for expanding existing UniFi mesh networks without requiring complete infrastructure overhaul.
Physical Profile
Measuring 7.93" in height, 5.04" in width, and 1.28" in depth, the UMA-D presents a compact form factor that integrates discreetly into various installation environments. The antenna's weight of approximately 400 grams ensures stability once mounted while remaining lightweight enough for easy handling during installation.
The pole/wall/ball joint mounting system provides multiple installation options, allowing the antenna to be secured to vertical surfaces, horizontal poles, or adjustable mounts that enable precise directional aiming. This versatility accommodates both temporary and permanent deployment scenarios across diverse network architectures.
- Width
- 5.04" (128 mm)
- Depth
- 1.28" (32.50 mm)
- Height
- 7.93" (201.30 mm)
- Weight
- 400 g
What's in the Box
Each UMA-D package includes all necessary components for immediate deployment with compatible UniFi access points.
Highlights
- Directional dual-band antenna specifically designed for UniFi UAP-AC-M mesh access points
- 15 dBi isotropic gain for extended wireless coverage and improved signal strength
- Operates across 2.4 GHz to 2.5 GHz and 5.1 GHz to 5.9 GHz frequency ranges
- RP-SMA connector ensures secure physical connection to compatible devices
- Three-axis ball joint mount enables precise antenna positioning and aiming
- Indoor and outdoor rated for flexible deployment in various environments
- Pole, wall, and ball joint mounting options for installation versatility
- Optimized for 802.11ac wireless standards with dual-polarity design
- Compact dimensions: 7.93" H × 5.04" W × 1.28" D (201.30 × 128 × 32.50 mm)
- Backed by Ubiquiti's 1-year limited warranty for quality assurance
Specifications
| Specifications | |
|---|---|
| Manufacturer | Ubiquiti Inc. |
| Manufacturer Part Number | UMA-D |
| Brand Name | Ubiquiti |
| Product Model | UMA-D |
| Product Name | Directional Dual-Band Antenna for UAP-AC-M |
| Product Type | Antenna |
| Technical Information | |
| Directivity | Directional |
| Operating Frequency Range | 2.4 GHz to 2.5 GHz,5.1 GHz to 5.9 GHz |
| Antenna Gain (Isotropic) | 15 dBi |
| Interfaces/Ports | |
| Connector Type | RP-SMA |
| Physical Characteristics | |
| Height | 7.93" (201.30 mm) |
| Width | 5.04" (128 mm) |
| Depth | 1.28" (32.50 mm) |
| Form Factor | Pole/Wall/Ball Joint |
| Weight (Approximate) | 400 g |
| Miscellaneous | |
| Application/Usage | Indoor,Outdoor,Wireless Data Network |
| Package Contents | Directional Dual-Band Antenna for UAP-AC-M Wall/Pole Kits |
| Compatibility | UniFi® AC UAP-AC-M Mesh Access Point |
| Warranty | |
| Limited Warranty | 1 Year |
FAQ
What specific access point is the UMA-D antenna compatible with?
The UMA-D is specifically designed for use with the UniFi AC UAP-AC-M mesh access point. This compatibility ensures optimal performance and seamless integration with existing UniFi network deployments, providing enhanced directional coverage for mesh network extensions.
What are the advantages of a directional antenna compared to omnidirectional models?
Directional antennas like the UMA-D concentrate signal radiation in a specific direction, providing longer range and reduced interference in that focused area. This makes them ideal for point-to-point links, perimeter coverage, and environments where signal needs to penetrate obstacles or travel extended distances without spreading energy in unnecessary directions.
Can this antenna be used outdoors in various weather conditions?
Yes, the UMA-D is rated for both indoor and outdoor use. Its construction includes weather-resistant materials that protect against moisture, temperature variations, and UV exposure, making it suitable for permanent outdoor installation in business and enterprise network environments.
What mounting options are available for the UMA-D antenna?
The antenna supports pole, wall, and ball joint mounting configurations. The three-axis ball joint mount provides particularly flexible positioning, allowing network administrators to precisely aim the antenna for optimal coverage patterns regardless of installation surface orientation or environmental constraints.
What frequency bands does this antenna support for wireless communication?
The UMA-D operates across two frequency ranges: 2.4 GHz to 2.5 GHz and 5.1 GHz to 5.9 GHz. This dual-band capability ensures compatibility with both legacy 2.4 GHz devices and modern 5 GHz networks, supporting 802.11ac standards for improved throughput and reduced interference in crowded wireless environments.
What type of connector does the antenna use, and is it included with the product?
The antenna features an RP-SMA connector, which is the standard interface for connecting to compatible Ubiquiti access points. The connector is permanently attached to the antenna assembly, and all necessary mounting hardware is included in the package for immediate deployment with supported devices.
| Qty | Price | Available |
|---|
