Boost Your Connectivity with an External Antenna
If your unit is in a spot where signal is weak or unreliable, adding an external antenna is one of the simplest ways to improve performance. A stronger, more stable connection means more reliable data, fewer dropouts, and greater peace of mind.
Watch the step-by-step guide
Our short video walks you through the whole process, from removing the existing setup to fitting and connecting the new external antenna. It's a straightforward upgrade that most people can complete in just a few minutes, with no specialist tools or technical knowledge required.
Why upgrade?
An external antenna lets you position the aerial where reception is best, rather than wherever the unit happens to be mounted. On remote or hard-to-reach sites, this can make a real difference to connectivity. A few minutes spent getting the position right will pay off for years.
Getting the position right
Point it towards the nearest cell tower. Signal comes from the mast, so the antenna should be placed on the side of your site that faces it. If you're not sure where your nearest mast is, free online tools such as CellMapper or OpenSignal can show you, or look out for masts on the skyline near your site.
Make the most of the 3m cable. The antenna comes with a 3m lead, which gives you plenty of room to move it around. Try it in a few different spots, checking the signal strength each time before you settle on one. Higher is usually better, and the magnetic base will hold firmly to any flat metal surface such as a silo leg, cabinet roof, or steel frame.
Avoid signal dead spots. Think about what sits between the antenna and the mast. Stone and brick walls, the inside of buildings, corners hemmed in by other structures, and positions tucked behind large metal objects like silos or machinery will all block or weaken the signal. If there's something solid in the way, move the antenna until it has as clear a line of sight as possible.
Secure it once you've found the best spot. Only when you're happy with the position and signal should you tidy the cable away. Fix it neatly with cable ties so it can't flap about in the wind, get snagged, or work loose over time. A loose cable can pull the antenna out of position or damage the connection, undoing all your good work.
Quick checklist
Found the direction of your nearest mast
Tested a few positions and checked signal strength
Antenna placed high, on metal, with a clear view towards the mast
Clear of stone walls, enclosed corners, and large obstructions
Cable secured with tie wraps, with no loose sections left to blow about
Need a hand?
If you have any questions, run into difficulties or just want to check signal strength, our team is happy to help. Get in touch and we'll guide you through it.
Get in touch and a member of our team if you need help