PBE-5AC-Gen2 – Ubiquiti airMAX PowerBeam Gen 2 5AC 5GHz Bridge

Ubiquiti PowerBeam Gen 2 PBE-5AC-Gen2 Overview

The Ubiquiti PowerBeam Gen 2 5AC (PBE-5AC-Gen2) is a professional-grade outdoor Customer Premises Equipment designed to deliver long-distance wireless connectivity. Combining a powerful dish reflector antenna with integrated radio technology, it provides high-throughput performance and robust stability for point-to-point and point-to-multipoint applications.

Ubiquiti PowerBeam Gen 2 PBE-5AC-Gen2 High-Gain 25dBi Reflector Antenna

At the heart of the PowerBeam Gen 2 is a 25dBi antenna that focuses RF energy into an ultra-narrow beam. This design dramatically improves signal strength over long distances, often exceeding 25 kilometers in clear line-of-sight deployments. The focused beam reduces noise and interference, resulting in a more stable connection with less packet loss.

Ubiquiti PowerBeam Gen 2 PBE-5AC-Gen2 Integrated InnerFeed Technology

Unlike traditional designs that separate the antenna and radio, the PowerBeam Gen 2 uses Ubiquiti’s InnerFeed technology. This integration places the radio directly inside the feedhorn, eliminating cable losses and improving RF efficiency. The result is stronger performance and simplified installation, all in a single compact unit.

Ubiquiti PowerBeam Gen 2 PBE-5AC-Gen2 2x2 MIMO and airMAX ac Protocol

With 2x2 MIMO and airMAX ac technology, the PowerBeam Gen 2 achieves real-world throughput up to 450 Mbps. airMAX ac uses a time division multiple access protocol to coordinate transmissions, dramatically reducing latency and improving spectral efficiency. The combination of MIMO and airMAX ac makes this model ideal for high-bandwidth applications like HD video streaming and voice-over-IP.

Ubiquiti PowerBeam Gen 2 PBE-5AC-Gen2 Dedicated WiFi Management Radio

One of the standout features of this model is the dedicated 2.4GHz WiFi management radio. This allows installers to connect directly to the device via smartphone or tablet for configuration and alignment without interrupting the main data link. The management radio streamlines setup and provides easy access to monitoring tools.

Ubiquiti PowerBeam Gen 2 PBE-5AC-Gen2 Rugged Outdoor Construction

The PowerBeam Gen 2 is built to perform in harsh environments. Its UV-stabilized plastic and powder-coated metal construction are engineered to withstand temperatures from -40°C to 70°C and wind speeds up to 200 kilometers per hour. This rugged design ensures reliable operation whether deployed on rooftops, towers, or remote poles.

Ubiquiti PowerBeam Gen 2 PBE-5AC-Gen2 Simplified Installation and Alignment

Installation is fast and precise thanks to the innovative mechanical design. A built-in alignment mount with ±20 degrees of tilt adjustment allows for fine-tuning without additional tools. The feedhorn attaches with a secure push-button mechanism, making assembly quick and intuitive.

Ubiquiti PowerBeam Gen 2 PBE-5AC-Gen2 Low Power Consumption and Gigabit Ethernet

The device is powered using 24V passive PoE, drawing less than 9 watts under load. A single Gigabit Ethernet port supports high-speed data transmission and power delivery through one cable, reducing installation complexity and improving reliability.

Ubiquiti PowerBeam Gen 2 PBE-5AC-Gen2 Technical Specifications

Key technical details include:

• Frequency Range: 5 GHz (5150 – 5875 MHz)

• Antenna Gain: 25 dBi

• MIMO: 2x2

• Maximum Throughput: 450+ Mbps

• Ethernet Port: 1x Gigabit Ethernet

• Power Input: 24V passive PoE

• Power Consumption: Max 8.5 W

• Operating Temperature: -40°C to 70°C

• Dimensions: 420 x 420 x 230 mm

• Weight: 2.22 kg

• Wind Survivability: 200 km/h

These specifications highlight the PowerBeam’s capabilities for professional-grade long-range connectivity.

Ubiquiti PowerBeam Gen 2 PBE-5AC-Gen2 Ideal Applications

The PowerBeam Gen 2 is ideal for:

• Creating point-to-point backhaul links between buildings or towers

• Providing wireless broadband to remote locations

• Bridging networks across large properties or campuses

• Supporting surveillance systems with high-bandwidth backhaul

Ubiquiti PowerBeam Gen 2 PBE-5AC-Gen2 Final Thoughts

The Ubiquiti PowerBeam Gen 2 PBE-5AC-Gen2 offers unmatched performance for outdoor wireless deployments. With its high-gain antenna, integrated radio design, and advanced airMAX ac technology, it delivers reliable, high-speed connectivity over long distances. Whether you need to connect two buildings or extend service into remote areas, this device provides an efficient, cost-effective solution that meets professional demands.