Farms and cooperatives: getting connected when fibre is not coming
Online filings, sensors, milking robots, accounts: the farm relies on a connection the operator has no plans to fibre. The real options, and their limits.
Outside fibre coverage, three solutions exist side by side: the 4G/5G mobile network with an outdoor antenna, satellite access, and a point-to-point radio link from a building that is already connected. The right option depends less on the advertised speed than on the stability required: a milking robot that sends alerts does not have the same needs as a monthly online filing.
A modern farm depends on the internet far more than outsiders imagine: online filings, health monitoring, silo sensors, milking robots that send alerts at night, management software, exchanges with the cooperative. The problem is that the buildings are often where fibre will not arrive for a long time.
The three options, and what they are worth
| Solution | Strength | Main limitation |
|---|---|---|
| 4G/5G with an outdoor antenna | Quick to set up, controlled cost | Depends on coverage, varies with the time of day |
| Satellite | Available everywhere | Latency, and sensitivity to bad weather depending on the technology |
| Point-to-point radio link | Stable, high speed | Requires a clear line of sight to a connected building |
Define the need before choosing
- List what must work at all times: robot alerts, remote monitoring, sensors. These are the only uses that require continuous availability.
- Set aside what can wait: backups, updates, large file transfers. These can be scheduled overnight.
- Measure the upload speed you need. Video surveillance and sensor data send far more than they receive.
- Check coverage at the exact installation point, at several times of day, before signing.
Covering several buildings
A farm is rarely a single building. Linking the livestock shed, the storage barn and the farmhouse with internal radio links costs less than multiplying subscriptions, and gives you one consistent network.
Watch the power supply: a relay point in an isolated building needs backup power, otherwise the slightest power cut isolates everything behind it.
Multi-site cooperatives
A cooperative with several silos and collection points faces a different problem: each site has its own subscription and its own equipment, and nobody has an overall view when a site goes down.
An interconnected network with centralised monitoring lets you know a site is down before the person on site calls. That is the difference between a fault handled within the hour and a fault discovered the next morning.
Frequently asked questions
- Can 4G replace fibre on a farm?
- In many cases, yes, provided you install a properly aimed outdoor antenna and check coverage at the exact installation point. Speed varies with network load over the day, which suits most farming uses but not those that require constant stability.
- How do you cover several distant buildings on a farm?
- With point-to-point radio links between buildings, connected to a single internet access. It is cheaper than multiplying subscriptions and creates a single network. Each relay point needs a backed-up power supply.
- What should I do if the milking robot loses its connection at night?
- First check whether the outage comes from the internet access or the internal network, by looking at the equipment logs. If the access is at fault, a second link on a different technology with automatic failover prevents the alert from failing to go out.
Next step
Published 4 September 2026 · Équipe Skill Group, Télécom & réseaux
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