China’s supercooling tech packs 40% more punch into chips used in military radar

Chinese scientists have unlocked a revolutionary supercooling innovation in semiconductor technology, paving the way for a 40 per cent leap in the performance of gallium nitride-based radar systems, which are widely used in China’s most advanced stealth aircraft. The new Chinese-made chips can handle extreme power loads in the X and Ka bands – frequencies critical for advanced radar systems, satellite communications and next-generation wireless computer networks. “This is the most significant...