WiFi e Redes Wireless Empresariais

Point-to-point wireless bridges: one business network across buildings, warehouses and units

Two aligned professional antennas replace the cable between buildings hundreds of metres apart. How wireless bridges work, when they pay off and how they are installed.

Updated 17 October 20262 min readDataRoad - IT Services and Consulting

At a glance

For decision-makers short on time.

  • 01Two aligned outdoor antennas join buildings hundreds of metres apart into one network.
  • 02No trenches, building work or permits, and usually working the same day.
  • 03When adjoining buildings make cable the better option, we say so frankly.
In this article
Pontes wireless para ligar edifícios e armazéns sem cabos: como funcionam e quando compensam — DataRoad

A point-to-point wireless bridge links two buildings hundreds of metres apart into a single business network, with performance similar to a cable and without digging trenches. It consists of two professional outdoor antennas, one on each building, aligned with each other. It is the typical solution for warehouses, industrial units, business parks and sites separated by a road, and in most cases it is up and running the same day.

When the company grows into the building next door

The scenario repeats itself: you rent the unit across the yard, the warehouse a hundred metres away or a floor in the building opposite. Suddenly there are two sites and the new team works off mobile hotspots or a separate internet connection, cut off from everything.

Running a cable seems obvious until you realise what it involves: building work, trenches, crossing third-party land or applying for permits that take months. Sometimes it is not even possible.

What a wireless bridge is, technically

  • Outdoor equipment Antennas designed for point-to-point links, not home Wi-Fi pointed at a window.
  • Stability Speed maintained over hundreds of metres, in rain, sun or fog.
  • A single network For the computers on both sides, the folders, printers and server are the same.
  • Fast installation Where cable needs building work, a bridge needs two high points and around half a day's work.

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Wireless bridge or cable?

SituationBest option
Line of sight (or nearly) and a distance of up to a few hundred metresWireless bridge
Third-party land, a road in between or lengthy permitsWireless bridge
Adjoining buildings and simple worksStructured cabling

Business parks, event venues, schools with several blocks and companies with a separate warehouse are the most common cases. When cable is the better solution, we say so just as frankly. The right decision is made with a site visit, not from a catalogue.

  1. On-site assessment — line of sight, distances and mounting points.
  2. Choice of equipment — sized for the throughput required.
  3. Installation and alignment — of both antennas.
  4. Integration — the two buildings become a single secure network, managed and monitored by DataRoad - IT Services and Consulting.

We have had bridges like these running for years at industrial and service clients, carrying invoicing, cameras and phones without complaint. More about our work in business wireless networks.

Tell us what you need to connect and we will reply with a solution and pricing within 24 working hours. More than 10 workstations · support contract · remote, on-site and telephone support.

Request a wireless bridge study · +351 211 459 950*

*Call to a Portuguese landline.

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