Gallium Arsenide (GaAs) stands as a prime example of "Specialized, Sophisticated, Distinctive, and Innovative" (SSDI) materials. As an irreplaceable core material, it delivers ultimate performance in high-frequency, high-speed, and optoelectronic conversion applications. GaAs is widely adopted in 5G/6G communications, high-speed optical modules, and LiDAR systems. Moreover, its exceptional radiation hardness makes it the material of choice for aerospace and defense electronics, including radar and satellite communications.
