Ukrainian Drone Makers Face 328,000-Mile Fiber Gap as AI Demand Drives Up China Supplies
Updated
Updated · Ars Technica · Nov 10
Ukrainian Drone Makers Face 328,000-Mile Fiber Gap as AI Demand Drives Up China Supplies
2 articles · Updated · Ars Technica · Nov 10
Summary
Ukrainian drone makers are paying more and struggling to secure fiber-optic cable from China, a key input for drones that stay connected to operators and resist battlefield jamming.
AI data centers are competing for the same limited fiber supply, squeezing a market that has become critical as Ukraine expands use of fiber-optic drones.
Those drones can regularly fly dozens of miles and in some cases up to 62 miles, but each mission consumes cable in a war where Ukraine and Russia together have been producing about 50,000 such drones a month.
China’s trade flow has favored Russia: official customs data cited by The Washington Post showed Russia imported 328,000 miles of fiber-optic cable from China in August 2025, versus just 72 miles for Ukraine.
The shortage underscores how a battlefield innovation first used by Russia in Kursk in 2024 now depends on global industrial supply chains shaped by both geopolitics and AI infrastructure demand.