Ubiquiti
Ubiquiti airFiber AF-5G30-S45-US 5GHz Antenna Dish
Best high-gain antenna for professional long-range wireless network deployments.
Elevate your wireless network with the Ubiquiti airFiber AF-5G30-S45, a high-performance 5 GHz antenna designed for robust data network applications. This antenna delivers an impressive 30 dBi gain, ensuring strong, reliable long-range connectivity. Engineered by Ubiquiti Networks, it's compatible with the airFiber X Wireless Access Point series and built for dependable outdoor deployment. With a 1-Year Limited Warranty, it stands as a dependable component for professional networking infrastructure, offering superior performance and durability for demanding environments.
$125.00
Owner Satisfaction
4.6
/ 5
Category Rank
308
/ 1314
#308 in Antennas
Price vs Category Average
-57%
Below average
Antenna Gain
30
/ dBi
Who it's for
- Network engineers building high-performance, long-distance wireless backhaul links
- WISP operators managing dense environments with significant signal interference
- Installers seeking streamlined, reliable hardware for airFiber radio deployments
Who should skip it
- Technicians working in areas lacking heavy-duty mounting infrastructure
- Field teams without the patience for precise, time-intensive alignment
- Budget-conscious buyers planning short-range or low-bandwidth network projects
Performance breakdown
Signal Gain
The 30 dBi output provides exceptional reach for long-distance point-to-point links.
Build Durability
Rugged aluminum construction stands up to harsh outdoor weather conditions reliably.
System Compatibility
Seamless integration with airFiber X radios simplifies professional network deployment.
Installation Ease
Requires precise alignment and mounting effort typical of high-gain directional dishes.
Frequency Efficiency
Optimized 5 GHz performance minimizes interference in crowded wireless environments.
Directional Precision
Focused beamwidth ensures stable, high-throughput data transmission over long spans.
Key Specs
Antenna Gain
30 dBi
Frequency Band
5 GHz
Directionality Type
Directional
Material
Aluminum
Included Accessories
Mounting Hardware
Mounting Type
Outdoor, Pole Mount
Application
Wireless Data Network
Antenna Application
Wi-Fi
Features
- High-gain 30 dBi performance
- Efficient 5 GHz band operation
- Optimized for wireless data networks
- Compatible with airFiber X
- Durable outdoor mounting
- Reliable long-range connectivity
- Professional networking solution
What customers say
This antenna earns high praise, especially from network professionals, focusing on its exceptional reliability and performance. Users consistently note the 30 dBi gain delivers stable, high throughput links over long distances when paired with airFiber radios. The specialized slant polarization is a key feature, significantly improving noise rejection in crowded 5 GHz areas, ensuring low latency connections vital for backhaul. Furthermore, the industrial construction proves robust against harsh weather, contributing to long term operational stability. While the initial investment is higher, customers view this as justified by the enterprise level connectivity and mission critical dependability it provides, making it a staple for professional wireless infrastructure.
Know before you buy
This antenna is specifically engineered for use with the Ubiquiti airFiber X series of wireless access points.
Yes, the package includes two antenna dishes and the necessary mounting hardware for pole installation. You will need to provide your own cabling and compatible airFiber X radios.
Yes, with a high gain of 30 dBi, this directional antenna is designed to provide reliable, high-performance connectivity over long distances in professional wireless data networks.
This model is designed for pole mounting. While it is built for outdoor durability, it is not intended for direct wall mounting without a compatible pole adapter.
The aluminum build is highly durable and resistant to outdoor elements, making it well-suited for permanent, long-term installation in demanding environments.
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