Jared
Apr 10, 2025
What is a 'Point-to-Point' bridge, and how does it work?
If you're considering extending your network to a nearby building, the Ubiquiti UniFi Building-to-Building Bridge (UBB) offers a compelling wireless alternative to running physical cables. This solution is particularly advantageous when trenching or laying cables is impractical or cost-prohibitive. Below, we delve into the strengths and weaknesses of the UBB system, its setup process, and maintenance considerations.
🏗️ What Is the UniFi Building-to-Building Bridge?
The UniFi Building-to-Building Bridge is a 60 GHz point-to-point wireless link designed to connect two locations with high-speed, low-latency connectivity. It boasts a throughput of up to 1.7 Gbps and supports distances of up to 500 meters in clear line-of-sight conditions. The system includes two pre-paired radios, simplifying the deployment process.
✅ Pros of Using the UniFi Point-to-Point Bridge
1. High-Speed Performance
Operating in the 60 GHz frequency band, the UBB provides gigabit-level speeds, suitable for bandwidth-intensive applications like video streaming, VoIP, and large file transfers.
2. Ease of Installation
The UBB comes pre-paired and integrates seamlessly with the UniFi Controller, allowing for straightforward setup and management. LED indicators assist in aligning the devices for optimal signal strength.
3. Cost-Effective Alternative to Cabling
Avoiding the need to trench or lay physical cables can result in significant cost savings, especially over challenging terrains or across obstacles like roads and waterways.
4. Redundancy for Reliability
In addition to the primary 60 GHz link, the UBB includes a 5 GHz backup radio, ensuring continued connectivity in case of interference or signal degradation in the primary band.
❌ Cons of Using the UniFi Point-to-Point Bridge
1. Line-of-Sight Requirement
The 60 GHz frequency band is highly susceptible to obstructions. Trees, buildings, or even heavy rain can disrupt the signal, making clear line-of-sight between the two units essential.
2. Limited Range
While suitable for distances up to 500 meters, the UBB is not ideal for longer-range applications. Beyond this range, signal quality and throughput can degrade significantly.
3. Dependency on UniFi Ecosystem
The UBB requires management through a UniFi Controller, which may necessitate additional hardware or software setup if not already in use within your network infrastructure.
4. Environmental Sensitivity
Performance can be affected by environmental factors such as rain, humidity, and temperature fluctuations, potentially impacting reliability in certain climates.
⚙️ Setup and Maintenance
Installation Process
Setting up the UBB involves mounting the devices on each building, aligning them using the built-in LED indicators, and configuring them through the UniFi Controller. The pre-paired nature of the devices simplifies the process, often allowing for deployment within minutes.
Ongoing Maintenance
Regular maintenance includes monitoring signal strength and alignment, especially after severe weather conditions. The UniFi Controller provides tools for monitoring performance and receiving alerts, aiding in proactive maintenance.
📸 Product Images
Here are some images of the UniFi Building-to-Building Bridge:
Front View:
Mounted Setup:
📝 Conclusion
The Ubiquiti UniFi Building-to-Building Bridge offers a high-speed, cost-effective solution for extending networks between nearby buildings without the need for physical cabling. Its ease of installation and integration with the UniFi ecosystem make it an attractive option for many scenarios. However, considerations regarding line-of-sight, environmental factors, and ecosystem compatibility are crucial when evaluating its suitability for your specific needs.
If you need to connect two buildings wirelessly, or extend your network wirelessly, reach out by phone: 801-373-7779, email von@hello1983.com, or using this link:
Phone
801-373-7779