NBE-5AC-GEN2 - Ubiquiti NBE-5AC-GEN2 | 450Mbps 5GHz airMAX ac Bridge

Name: Ubiquiti NBE-5AC-GEN2 | 450Mbps 5GHz airMAX ac Bridge
Brand: Ubiquiti
SKU: NBE-5AC-GEN2

NBE-5AC-GEN2 - Ubiquiti NBE-5AC-GEN2 | 450Mbps 5GHz airMAX ac Bridge | US IT Hardware

Product overview

The Ubiquiti NanoBeam 5AC Gen2 is an enterprise-grade outdoor wireless bridge delivering 450 Mbps throughput over 5 GHz using 802.11ac technology. Featuring a 19 dBi directional antenna and airMAX ac protocol with TDMA, it establishes reliable point-to-point links exceeding 10 km while minimizing interference in dense RF environments. The device includes dual Gigabit Ethernet ports, operates across -40°C to 80°C, and withstands winds up to 200 km/h. Powered by an Atheros MIPS 74Kc 720 MHz processor with 128 MB DDR2 RAM, it supports selectable channel widths (10-80 MHz PtP, 10-40 MHz PtMP) and WPA2 AES encryption. Passive PoE functionality simplifies deployment by combining power and data over a single cable. The included pole-mount kit and UV-stabilized plastic enclosure enable rapid outdoor installation. airOS 8 management interface with airView spectrum analyzer and UISP integration streamlines network configuration and monitoring for IT procurement teams.

450 Mbps 5GHz throughput with 802.11ac airMAX ac
19 dBi directional antenna enables 10+ km point-to-point links
Passive PoE (20-27V DC) eliminates separate power infrastructure
Dual Gigabit Ethernet ports for redundancy and aggregation
Operating range -40°C to 80°C, 200 km/h wind survivability
airOS 8 with airView spectrum analyzer and UISP integration

Expedited and overnight shipping options are available at checkout, priced by destination and service.
Purchase orders accepted from qualified institutions.
Refunds within 14 days and replacements within 30 days of delivery with an RMA (25% restocking fee on customer-initiated returns), and every part carries our Standard 30-Day Warranty - see our return policy or contact US IT Hardware.

Featuring

Manufacturer part #	NBE-5AC-GEN2
Brand	Ubiquiti
Condition	New
Model	NBE-5AC-Gen2
Technology	airMAX ac Protocol; 802.11ac
Status LEDs	Power, Ethernet, (4) Signal Strength (software-adjustable RSSI)
Antenna Gain	19 dBi
Output Power	25 dBm
Product Line	NanoBeam airMAX ac
Product Type	Outdoor Wireless Bridge
Channel Sizes	PtP: 10/20/30/40/50/60/80 MHz; PtMP: 10/20/30/40 MHz

Compatible systems

Standalone wireless bridge; airOS firmware; compatible with airMAX devices in PtP/PtMP modes

Best for

Long-Range Point-to-Point Links
Establishes reliable 10+ km wireless bridges between distant locations using 19 dBi directional antenna and airMAX ac TDMA protocol, ideal for connecting remote campuses or branch offices without fiber infrastructure.
Remote Site Connectivity
Deploys rapidly in areas lacking power infrastructure via passive PoE (20-27V DC), supporting outdoor installations with -40°C to 80°C operating range and 200 km/h wind survivability for harsh environments.
Dense RF Mesh Networks
Reduces interference in congested 5 GHz bands through TDMA scheduling and selectable 10-80 MHz channel widths, enabling scalable multi-node deployments with automatic channel selection and airView spectrum analysis.
Enterprise Campus Backhaul
Provides 450 Mbps throughput with dual Gigabit Ethernet ports for aggregating multiple access points, supporting both PtP and PtMP modes with WPA2 AES encryption for secure data transmission.
ISP/Wireless Carrier Deployments
Compact 0.530 kg form factor with included pole-mount kit enables rapid CPE deployment across service territories, with UISP management integration for centralized provisioning and monitoring.

Details

Shipping, warranty & returns

Customer reviews

No reviews yet — be the first to review this part.

Mounting Type	Pole-Mount (Included), Wall-Mount

Max TX Distance	10+ km

ESD/EMP Protection	Air: ±24 kV; Contact: ±24 kV

Wind Survivability	200 km/h (125 mph)

Operating Frequency	Worldwide: 5150-5875 MHz; USA: U-NII-1 5150-5250, U-NII-2A 5250-5350, U-NII-2C 5470-5725, U-NII-3 5725-5850 MHz; Management: 2412-2472 MHz

Memory Type	128MB DDR2 SDRAM; 8MB Flash

Ethernet Speed	10/100/1000 Mbps
Network Interfaces	1x Gigabit Ethernet RJ45; PoE out support

Management Software	airOS; UISP-ready; Dedicated WiFi Management Radio

Max Wattage	8.5W
Power Supplies	24V 0.5A Gigabit PoE Adapter (Included); Passive PoE (4,5+; 7,8 return); Supported Voltage: 20-27V DC

Form Factor	Outdoor Dish Antenna
Enclosure Material	UV-Stabilized Plastic

Ethernet Ports	1x GbE RJ45 (PoE in/out)

Throughput	450+ Mbps real TCP/IP

Processor	Atheros MIPS 74Kc at 720 MHz

Weight	0.530 kg (1.17 lb) Mount Included
Dimensions	189 x 189 x 125 mm (7.44 x 7.44 x 4.92") Mount Included

Compliance Certifications	CE, FCC, IC; RoHS Compliant

WiFi Standard	802.11ac

Operating Humidity	5 to 95% Noncondensing
Operating Temperature	-40 to 80°C (-40 to 176°F)

What is the maximum transmission distance for the NanoBeam 5AC Gen2?

The device establishes reliable point-to-point links exceeding 10 km using its 19 dBi directional antenna and airMAX ac TDMA protocol. Actual range depends on line-of-sight conditions, antenna alignment, and RF interference. The high-gain antenna focuses signals efficiently, reducing path loss compared to standard omnidirectional Wi-Fi systems.

How does the device handle power delivery in remote locations?

The NanoBeam 5AC Gen2 uses passive Power over Ethernet (PoE) accepting 20-27V DC input via standard Ethernet cable pins 4/5+ and 7/8 return. A 24V 0.5A PoE adapter is included. Maximum power consumption is 8.5W, enabling operation from battery backup or solar systems without separate AC infrastructure.

What security features protect transmitted data?

The device implements WPA2 AES encryption to protect wireless communications from unauthorized access. It supports both point-to-point and point-to-multipoint modes with configurable security policies via airOS 8 management interface. Dedicated 2.4 GHz management radio enables secure out-of-band device administration.

Can the NanoBeam 5AC Gen2 operate in extreme temperatures?

Yes, the device operates reliably across -40°C to 80°C (-40°F to 176°F) with 5-95% noncondensing humidity. It withstands winds up to 200 km/h and includes ESD/EMP protection (±24 kV air, ±24 kV contact). UV-stabilized plastic enclosure prevents degradation in outdoor environments.

What channel configurations does the device support?

For point-to-point links, selectable channel widths include 10, 20, 30, 40, 50, 60, and 80 MHz. Point-to-multipoint mode supports 10, 20, 30, and 40 MHz channels. Automatic channel selection and airView spectrum analyzer help identify optimal frequencies in congested 5 GHz bands.

How is the device managed and monitored?

Management occurs via airOS 8 operating system with HTML5 web interface optimized for mobile devices. The device includes airView spectrum analyzer for real-time RF diagnostics, airMagic automatic channel selection, and UISP integration for centralized provisioning across multiple units.

What are the networking specifications and port configurations?

The device features two 10/100/1000 Mbps Gigabit Ethernet ports supporting both PoE input and output. Dimensions are 189 x 189 x 125 mm (7.44 x 7.44 x 4.92 inches) with included pole-mount kit. Weight is 0.530 kg (1.17 lb). Processor: Atheros MIPS 74Kc 720 MHz; Memory: 128 MB DDR2 RAM, 8 MB Flash.

Ubiquiti NBE-5AC-GEN2 | 450Mbps 5GHz airMAX ac Bridge

Product overview

Featuring

Compatible systems

Best for

Details

Shipping, warranty & returns

Customer reviews

Memory

Network & Communication

Management & Protocols

Power Consumption

Physical Characteristics

Interface/Ports

Drive Performance

Processor & Chipset

Weight & Dimensions

Compliance Standards

Wireless Specification

Environmental Condition

Frequently asked questions