At a secret workshop in Ukraine’s north-east, where about 20 people assemble hundreds of FPV (first person view) drones, there is a new design. Under the frame of the familiar quadcopter is a cylinder, the size of a forearm. Coiled up inside is fibre optic cable, 10km (6 miles) or even 20km long, to create a wired kamikaze drone.

Capt Yuriy Fedorenko, the commander of a specialist drone unit, the Achilles regiment, says fibre optic drones were an experimental response to battlefield jamming and rapidly took off late last year. With no radio connection, they cannot be jammed, are difficult to detect and able to fly in ways conventional FPV drones cannot.

“If pilots are experienced, they can fly these drones very low and between the trees in a forest or tree line. If you are flying with a regular drone, the trees block the signal unless you have a re-transmitter close,” he observes. Where tree lined supply roads were thought safer, fibre optic drones have been able to get through.

      • atzanteol@sh.itjust.works
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        10 hours ago

        Why talk about it at all though? What military benefits from telling the press about its newest weapons?

        • IncogCyberspaceUser@lemmy.world
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          10 hours ago

          The tech itself isn’t secret, both sides use it. With Russia being ahead apparently. From the article:

          A video from a Russian military Telegram channel from last month demonstrates their ominous capability. A fibre optic drone, the nose of the yellow cylinder housing the coil clearly visible, flies with precision a few centimetres from the ground, to strike a Ukrainian howitzer concealed in a barn, a location clearly previously considered safe.

          But as Fedorenko acknowledges, it is Russia that, at least for now, “is well ahead of us” – largely because Moscow has had greater access to fibre optic cabling, with Ukraine scrambling to catch up.