China has raised prices of fiber optic cables, which are critical for drone control, by 2.5-4 times for Russian buyers, according to Russian media.
At the beginning of 2025, G.652D fiber, used in telecommunications cables, cost 16 yuan ($2.33) per kilometer in China, and in January 2026, it already cost 40 yuan ($5.80) per km.
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📹: A web of fiber optic cables from drones in the forests of the Kharkiv region














