Ubiquiti UniFi Building Bridge Kit w/ Dual 60 GHz Bridges, Dual Installation Kits
Product Info
Ubiquiti UBB-US 60GHz / 5GHz Building To Building Bridge Kit
60 GHz Point to Point Link via 802.11ad w/ 5 GHz Backup Radio.
1.7+ Gbps bi-directional Plug and Play 60 GHz Bridge with 5 GHz Radio Redundancy is ideal for high-throughput connectivity with a range of up to 500m
UniFi® Building-to-Building Bridge is the ideal solution for short-range, high-throughput connectivity. Integration with the UniFi application makes bridging two networks seamless. As a pack of two radios, UniFi Building-to-Building Bridge contains everything you need to get up and running within minutes. Enjoy simple, easy-to-use gigabit connectivity anywhere.
UBB-BS Overview
The UniFi Building-to-Building Bridge, model UBB, is the ideal solution for high-throughput connectivity with a range of up to 500 m. Integration with the UniFi Controller makes bridging two networks seamless.
Comprised of two pre-paired endpoint devices, the UBB delivers a Point-to-Point (PtP) link – up to 1.7+ Gbps bi-directional – using 802.11ad technology on the low-interference 60 GHz radio band. For backup, a 5 GHz radio using 802.11ac technology is available.
60 GHz Operating Frequency
Using the 60 GHz Band attenuates quickly due to atmospheric absorption. When a 60 GHz radio – such as the UBB – uses a highly directional antenna, inteference from other directions is also attenuated. The 60 GHz band thus offers extremely high transmission capacity as a wireless wire.
Wireless Link Redundancy
The 60 GHz Band is highly directional and any obstacle in the line of sight – even rain – can drop signal levels. To maintain connectivity, the UBB can fail over to the 5 GHz radio. The 5 GHz radio band propagates better and uses radio wave reflections and refractions more effectively, although it offers lower maximum throughput.

Features
Pre-Paired Configuration
Setup is quick and easy: the UBB radios are pre-paired out of the box so you can use the UniFi app for simultaneous adoption. The UniFi Controller software enables intuitive management of individual UniFi devices and site-wide deployments.
Easily Adjust for Best Signal Using The LED
Use the Dual LED Indicators to adjust the UBB's position for optimal signal to the other bridge device.
Easy to Set Up
The UniFi Building-to-Building Bridge's seamless integration with the UniFi Network application makes connecting two networks simple.
Experience the Scalable UniFi Network Application
The UniFi® Network App for Android and iOS is an end-to-end system of network devices across different locations - all controlled from a single interface.
Sleek Industrial Design
The UBB is designed with a compact form factor for discreet integration into any environment.
Convenient Alignment
The UBB pivots on its ball joint 3-axis mount for easy aiming.
Mounting Versatility
No fasteners are required for pole-mounting, and a single wall fastener (not included) is required for wall-mounting. A wall mount kit, model NBE-WMK, is available as an optional accessory to enhance stability.

Scalable UniFi Network Controller
- Management Capabilities
The UniFi Network Controller can provision UniFi devices, map out networks, and quickly manage system traffic. Important network details are logically organized for a simplified, yet powerful, interface - Network Overview
From a single pane of glass, view network topology and configuration, real-time statistics, and debugging metrics. Monitor your network’s vitals and make on-the-fly adjustments as needed - Deep Packet Inspection
Ubiquiti’s proprietary Deep Packet Inspection (DPI) engine includes the latest application identification signatures to track which applications (and IP addresses) are using the most bandwidth - Detailed Analytics
The UniFi Network Controller provides configurable reporting and analytics to manage large user populations and expedite troubleshooting. Advanced search and sorting capabilities make network management more efficient - Multi-Site Management
A single controller running in the cloud can manage multiple sites: multiple, distributed deployments and multi-tenancy for managed service providers. Each site is logically separated and has its own configuration, maps, statistics, guest portal, and administrator accounts - RF Environment
Detect and troubleshoot nearby interference, analyze radio frequencies, and choose optimal AP placement. The auto-optimize feature configures the UBB with best practice settings, and the included radio AI capability optimizes channel selection using a genetic algorithm - Advanced RF Performance
RF performance and configuration features include spectral analysis, airtime fairness, band steering, and cell-size tuning. - LAN / WLAN Groups
Create multiple LAN and WLAN groups and assign them to the respective UniFi devices and VLAN tags - Predictive Maps
Upload a map or use Google Maps to represent the areas where your UniFi devices are located. Use the predictive map feature to get a preview of coverage, and to help you avoid dead spots - Wireless Uplink
Wireless Uplink functionality enables wireless connectivity between APs for extended range, wireless adoption of APs in their default state, and real-time changes to network topology - Guest Portal / Hotspot
Configure custom settings, including authentication, Hotspot setup, and the option to use your own external portal server
Visit the Manufacturer Product Web Page for Full Details
Download the Manufacturer Quick Start Guide
Download the Manufacturer Data Sheet

Specifications
Product | Ubiquiti UBB-US 60GHz / 5GHz Building To Building Bridge Kit |
---|---|
Part Number | UBB-US |
WiFi Standard | 802.11ad (MGWS @ 60GHz) |
Ports (per Antenna) | 1x RJ45 Gigabit Ethernet port w/ 802.3af PoE |
Materials | Enclosure: UV-Resistant Polycarbonate |
Antenna Gain | WiFi: 60GHz: 17.2 dBi 5GHz: 10 dBi Bluetooth: |
Wireless Frequency Bands | Primary Band: 60 GHz (57 ~ 66 GHz) Redundant Band: 5 GHz (5.15 ~ 5.25 GHz + 5725 ~ 5.85 GHz) Bluetooth: 2.4 GHz (2.4 ~ 2.4835 GHz) |
Maximum TX Power (EIRP) | 60 GHz: 32 ~ 36.5 dBm 5 GHz: 25 dBm |
Wireless Range | Up to 500m / 1,650 feet |
Elevation Beamwidth | 60GHz: 30° |
Azimuthal Coverage | 120°, ± 60° |
ESD / EMP Protection | ±24kV Contact / Air |
Environmentals | Operating Temperature: -40 ~ 60° C Operating Humidity: 5 ~ 95% RH, non-condensing |
Wind Factors | Wind Load: 56N @ 200 km/h Wind Survivability: 200 km/h |
Mounting | Pole Mount, included Wall-Mount, optional (UBIQUITI P/N: NBE-WMK) |
Certifications | CE, FCC, IC |
Power | 802.3af PoE: 2x PoE AC Power Adapters: 48Vdc @ 0.32A, 15.3W Maximum |
Power Consumption | Maximum: 48Vdc @ 0.23A, 11W (per Bridge Unit) |
Dimensions (WxHxD) | 140 x 140 x 90mm |
Weight | 376g (per Bridge Unit) |
Package Contents
- 2x UniFi Building-to-Building Bridges
- 2x Ball Joint Mounts
- 2x Lock Rings
- 2x Metal Strapd
- 2x Gigabit PoE (48V, 0.32A) Adapters w/ Mounting Brackets
- 2x AC Power Cords