Ubiquiti PBE-5AC-ISO-Gen2 – 5GHz PowerBeam AC Bridge with RF Isolation & Enhanced Performance

The Ubiquiti PBE-5AC-ISO-Gen2 is a high-performance 5GHz airMAX AC bridge engineered for superior wireless connectivity in environments prone to interference. Built with a 459mm RF isolator ring, metal-backed housing, and a weatherproof radome, it offers unmatched signal integrity, especially in dense RF zones or co-location setups. Whether for long-range backhaul, enterprise network expansion, or rural broadband delivery, this device ensures dependable throughput of up to 500Mbps backed by Ubiquiti’s InnerFeed technology and real-time RF analytics for seamless tuning and monitoring.

Key Features & Benefits

Enhanced RF Isolation

A dedicated 459mm isolator ring combined with a metal-plated rear housing blocks external RF signals, drastically reducing interference in high-density installations or RF-congested environments.

High-Speed 500Mbps Data Transfer

Optimized for throughput, the PowerBeam ISO Gen2 delivers speeds up to 500Mbps, making it ideal for bandwidth-heavy tasks like surveillance streaming, VoIP, or remote office connectivity.

InnerFeed Integration

Ubiquiti’s InnerFeed technology merges the radio with the feedhorn, eliminating cable loss and improving overall RF performance. This streamlined design also reduces points of failure in harsh outdoor settings.

airMAX AC with Real-Time RF Analytics

Enjoy robust performance with Ubiquiti’s airMAX AC protocol and advanced spectrum analysis tools for monitoring, planning, and optimizing wireless performance.

Built for Harsh Outdoor Environments

Protected by a durable radome, UV-stabilized plastic, and ESD/EMP protection, this unit is designed to withstand the elements—ideal for exposed rooftops, rural towers, or high-wind areas.

Technical Specifications

• Model: PBE-5AC-ISO-Gen2

• Frequency: 5 GHz

• Gain: ~27 dBi

• Throughput: 500+ Mbps

• RF Isolation: 459mm isolator ring with metal-backed housing

• Radio Integration: InnerFeed Technology

• Management: RF analytics via airOS

• Enclosure: UV-stabilized plastic + radome

• Power: 24V Passive PoE (included)

• Protection: ±24kV ESD/EMP

• Mounting Kit: Included

• Operating Temp: -40°C to 70°C

• Ideal Use: Point-to-point links, backhaul, WISP deployments, and dense RF environments

Ideal Applications

• Wireless ISP (WISP) long-distance backhaul

• Point-to-point (PtP) high-speed links in urban or industrial zones

• Rural connectivity in interference-prone areas

• Secure enterprise building-to-building links

• Surveillance video transmission with reliable throughput

FAQs

What is the purpose of the isolator ring in the PBE-5AC-ISO-Gen2?

The 459mm isolator ring provides RF shielding to reduce noise from surrounding equipment, ensuring a cleaner and more stable wireless signal ideal for co-locations.

What kind of throughput can I expect?

The device supports 500+ Mbps throughput under optimal conditions, making it suitable for bandwidth-intensive applications like VoIP, surveillance, and business backhaul.

Is the PBE-5AC-ISO-Gen2 suitable for rural NZ deployments?

Yes, its long-range capability and strong noise immunity make it an excellent choice for rural broadband, farm-to-farm wireless connections, and remote offices.

Can I use this for point-to-point (PtP) links in dense urban areas?

Absolutely. Its advanced RF isolation and robust signal quality make it ideal for urban PtP use, even in RF-dense environments.

How easy is installation and monitoring?

Installation is streamlined with included mounting hardware, and RF analytics via airOS allow real-time performance monitoring and optimization from a browser or Ubiquiti controller.