Story perspectives

Russian Drone's Kharkiv Deployment Raises Defense Concerns

2/26/2026

Summary

Story summary

On February 25, 2026, a Russian fiber-optic FPV drone reached Kharkiv, the city's first deployment since the invasion began.
The drone struck a tree in the Kyivskyi district and uses a fiber-optic cable, making it resistant to jamming.
Ukrainian defense adviser Serhiy Beskrestnov said the drone's presence poses a technological challenge because detection methods are limited, and Russia's optical fiber production has been impacted, increasing imports from China.

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Story summary

On February 25, 2026, a Russian fiber-optic FPV drone reached Kharkiv, the city's first deployment since the invasion began.
The drone struck a tree in the Kyivskyi district and uses a fiber-optic cable, making it resistant to jamming.
Ukrainian defense adviser Serhiy Beskrestnov said the drone's presence poses a technological challenge because detection methods are limited, and Russia's optical fiber production has been impacted, increasing imports from China.