OPPO Guangdong Mobile Telecommunications Co., Ltd. has proudly unveiled a new patent titled 'Antenna Assembly, Communication Device, and Matching Control Method,' bearing the application publication number CN119627426A, published on March 14, 2025. This groundbreaking patent leverages advanced technology to achieve multi-band coverage by dynamically adjusting the impedance and tuning state of the matching circuit. This approach significantly enhances the antenna's broadband capabilities while minimizing the number of antennas and the space they occupy, thereby contributing to the miniaturization of antenna assemblies.