China has introduced an innovative 6G electronic warfare system that promises to outclass many current radar technologies, including those in the US F-35 stealth jets. Developed at Huazhong University of Science and Technology, Professor Deng Lei and his team have combined microwave photonics with advanced signal processing to create a system capable of generating over 3,600 false radar targets, effectively confusing enemy pilots.
This ground-based device isn’t just about jamming enemy radars—it also serves as a rapid communication hub, transmitting vital battlefield data via optical fibres to more than 300 platforms. Its ability to perform same-frequency full-duplex communication and jamming simultaneously has been detailed in Acta Optica Sinica, marking a significant technical breakthrough.
China’s leadership in 6G technology is well known, holding the world’s largest portfolio of 6G patents. With a combined investment of about $10 million from the government, military, and tech companies, this project not only underscores the nation’s commitment to advancing defence technology but also offers a glimpse into a future where integrated, photon-driven systems redefine electronic warfare.
