Building-to-Building Bridge
UBB-Single-US · Single Unit
60 GHz wireless point-to-point bridge with a 5 GHz backup radio.Note: 2-pack Building Bridge is paired out of the box; includes (2) PoE power adapters.Single unit ideal for replacement/spare; includes...
Or build it into a bundle — save up to 15% ↓What it is, and who it is for.
What it needs to run
PoE power and a UniFi Network host. If you have neither, both are in the bundle builder below.
60 GHz wireless point-to-point bridge with a 5 GHz backup radio.
Note: 2-pack Building Bridge is paired out of the box; includes (2) PoE power adapters.
Single unit ideal for replacement/spare; includes (1) PoE power adapter.
Managed via UniFi Console, Official UniFi Hosting, or a Self-Hosted UniFi Network Server.
Key features
500 m (1,640 ft) maximum range
60 GHz & 5 GHz dual-radio redundancy
Includes PoE power adapters
Built-in LED alignment indicators
Specifications
Overview
| Dimensions | ⌀140 x 90 mm (⌀5.5 x 3.5") |
| WiFi Standard | WiFi 5 |
| Spatial Streams | 2 |
| Coverage Area | 500 m (1,640 ft) |
| Mounting Locations | Wall, pole |
| Weatherproofing | IPX6 |
| Power Method | PoE Supports passive 48V |
Performance
| 5 GHz | 2 x 2 (DL MU-MIMO) |
| 60 GHz | 1.7 Gbps |
| 5 GHz | 866.6 Mbps (BW80) |
| 60 GHz | 17.2 dBi |
| 5 GHz | 10 dBi |
| 2.4 GHz | 2 dBi (BLE) |
| 60 GHz | 19 dBm |
| 5 GHz | 25 dBm |
| 802.11ac (WiFi 5) | 6.5 Mbps to 867 Mbps (MCS0 - MCS9 NSS1/2, VHT 20/40/80) |
| 802.11n | 6.5 Mbps to 300 Mbps (MCS0 - MCS15, HT 20/40) |
| 802.11g | 6, 9, 12, 18, 24, 36, 48, 54 Mbps |
| 802.11b | 1, 2, 5.5, 11 Mbps |
| 802.11a | 6, 9, 12, 18, 24, 36, 48, 54 Mbps |
| Wireless Security | WPA2 AES |
Hardware
| Max. Power Consumption | 11W |
| Supported Voltage Range | 44–57V DC |
| Networking Interface | (1) GbE RJ45 port |
| Weight | 376 g (13.3 oz) |
| Operating Modes | PtP |
| Wind Loading | 56 N at 200 km/h (12.6 lbf at 125 mph) |
| Management | Ethernet Bluetooth |
| Channel Bandwidth | Main radio (60 GHz): 1,080/2,160 MHz Backup radio (5 GHz): HT 20/40 MHz, VHT 20/40/80 MHz |
| Enclosure Material | UV-resistant polycarbonate |
| Button | (1) Factory reset |
| System | R/G/B |
| Operating Frequency | Main radio (60 GHz): 57 - 66 GHz Backup radio (5 GHz): US/CA U-NII-1: 5150 - 5250 MHz U-NII-2A: 5250 - 5350 MHz U-NII-2C: 5470 - 5725 MHz U-NII-3: 5725 - 5850 MHz Worldwide 5150 - 5850 MHz For worldwide, it depends on the regulatory region |
| Bluetooth (MHz) | Worldwide: 2400 - 2483.5 MHz |
| Ambient Operating Temperature | -40 to 70° C (-40 to 158° F) |
| Ambient Operating Humidity | 5 to 95% noncondensing |
| Certifications | CE, FCC, IC |
Downloads & documents
Build around the Building-to-Building Bridge.
It's already in your kit below. Add a gateway and PoE and the discount starts working. Discount tiers climb with the bundle — the bars fill as you build.
Type your address. We'll spec the building.
Square footage, floors, rooms, construction type — turned into an AP count, a switch size, and a gateway that fits. No guesswork, no overbuying.
Four quick questions size the kit. Property-records autofill is in the build phase.
Enter an address and the plan appears here —
property facts first, then the kit.
Pick the right one, not the biggest one
The honest line-up from wifi & access points. Most buyers reading this page should buy the middle column.
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The questions our support inbox actually gets.
Does it ship the same day?+
Orders placed before 2 PM ET on a business day leave the same day from our bench in Altamonte Springs, FL. Tracking is emailed the moment the label prints.
What if it's the wrong size for my building?+
Return it. 30 days, no restocking fee, refund to the original payment method. Better: send us your floor plan first and we'll size the kit for free — half of all returns are sizing problems.
Who handles the warranty?+
We do. Everything carries the manufacturer's warranty and we run the claim for you — one email to us instead of a ticket queue overseas.
How does the bundle discount work?+
Add items to a kit in the bundle builder: 2+ items saves 5%, 3+ saves 8%, 4+ saves 12%, and 5+ saves 15% off the whole kit.