Ubiquiti Inc. PowerBeam ac 500 5GHz High-Performance airMAX Bridge (PBE-5AC-500)

The Ubiquiti PowerBeam ac 500 (PBE-5AC-500) is a high-capacity 5GHz wireless bridge designed for long-range point-to-point connectivity and carrier-grade backhaul deployments. Built with an integrated 500mm dish antenna and powered by airMAX ac TDMA technology, this outdoor CPE delivers stable, high-throughput performance with improved noise immunity and spectral efficiency. Ideal for wireless ISPs, enterprise building-to-building links, and CCTV backhaul, the PowerBeam ac 500 provides reliable broadband connectivity where fiber installation is impractical or cost-prohibitive.

Product Features

27dBi High-Gain 500mm Dish Antenna

The integrated 500mm reflector dish delivers 27dBi of antenna gain, producing a narrow beamwidth that enhances long-distance transmission while minimizing interference from surrounding networks.

airMAX ac TDMA Protocol

Ubiquiti’s airMAX ac technology improves network efficiency by utilizing TDMA scheduling, reducing latency and increasing throughput compared to conventional Wi-Fi-based links.

High-Capacity Throughput

Supports real TCP/IP throughput exceeding 450Mbps, enabling bandwidth-intensive applications such as HD video surveillance, VoIP systems, and enterprise data transport.

Dedicated Wi-Fi Management Radio

Includes a separate 2.4GHz Wi-Fi radio for quick configuration and monitoring using the UISP mobile app without disrupting the primary wireless connection.

Gigabit Ethernet Port

Equipped with a 10/100/1000 Mbps RJ45 port to support high-speed wired connectivity and maximize data transfer rates across the network.

Advanced RF Integration with InnerFeed

InnerFeed technology integrates the radio into the antenna feed horn, eliminating RF cable losses and improving signal quality and durability.

Long-Range Point-to-Point Performance

Engineered for extended-distance wireless links, supporting deployments of 20km or more depending on line-of-sight conditions and regulatory limits.

Rugged Outdoor Design

Constructed with UV-stabilized materials and weather-resistant housing to ensure reliable operation in harsh outdoor environments.

Product Specifications

• Model: PBE-5AC-500
• Frequency Band: 5GHz (5150MHz to 5875MHz, subject to regional regulations)
• Antenna Gain: 27dBi
• Dish Diameter: 500mm
• Max Throughput: 450+ Mbps real TCP/IP throughput
• Wireless Standard: 802.11ac with airMAX ac TDMA
• Channel Width: 10/20/30/40/50/60/80MHz
• Ethernet Interface: 1 x 10/100/1000 Mbps RJ45
• Power Method: 24V Passive PoE
• Power Supply: PoE injector included
• Max Power Consumption: Approximately 8.5W
• Processor: MIPS 74KC
• Memory: 128MB DDR2 RAM
• Operating System: airOS
• Operating Temperature: -40°C to 70°C
• Mounting: Pole mount kit included
• Enclosure: Outdoor UV-resistant plastic housing