Product Description
Ubiquiti PowerBeam PBE-5AC-620 – High-Performance airMAX ac Wireless Bridge (5 GHz)
The PowerBeam PBE-5AC-620 from Ubiquiti is a carrier-class 5 GHz airMAX ac wireless bridge engineered for long-distance Point-to-Point (PtP) and high-capacity Point-to-MultiPoint (PtMP) links.
With 450+ Mbps real throughput and an impressive 30+ km range, it’s built to deliver rock-solid connectivity even in high-noise RF environments.
Powered by next-generation airMAX ac technology and airOS v7, the PBE-5AC-620 uses TDMA scheduling to maximize airtime efficiency, reduce latency, and scale reliably. Ubiquiti’s InnerFeed® Technology integrates the radio directly into the antenna feedhorn—eliminating RF cable losses and boosting overall performance. Its high-gain 29 dBi dish delivers exceptional beam directivity for clean, interference-resistant links.
Key Benefits
450+ Mbps throughput for demanding backhaul links
30+ km (19+ miles) range for long-distance deployments
29 dBi high-gain dish with excellent beam focus
InnerFeed® Technology – no RF cables, lower loss, higher performance
airMAX ac with TDMA for low latency and high scalability
airOS v7 with advanced monitoring and spectrum tools
Rugged outdoor design with protective radome and high wind resistance
Technical Specifications
Performance & RF
| Feature | Specification |
| Operating Frequency | Worldwide: 5150–5875 MHz / USA: 5725–5850 MHz |
| Throughput | 450+ Mbps |
| Max Range | 30+ km |
| Antenna Gain | 29 dBi |
| Technology | airMAX ac, TDMA |
| Channel Width | Selectable |
Hardware
| Feature | Specification |
| Processor | Atheros MIPS 74Kc, 720 MHz |
| Memory | 128 MB DDR2 |
| Flash | 8 MB |
| Network Interface | 1 × Gigabit Ethernet (10/100/1000) |
| Power Method | Passive PoE (Pairs 4,5+; 7,8−) |
| Power Supply | 24V, 0.5A Gigabit PoE (included) |
| Max Power Consumption | 8.5 W |
Physical & Environmental
| Feature | Specification |
| Dimensions | 650 × 650 × 386 mm |
| Weight | 6.4 kg |
| Enclosure | Outdoor UV-stabilized plastic with radome |
| Wind Survivability | 200 km/h (125 mph) |
| Mounting | Pole-mount kit included |
| Operating Temp | −40 to 70 °C |
| Operating Humidity | 5–95% non-condensing |
Certifications
| Compliance | CE, FCC, IC |
