Introduction: Emcore is a supplier of advanced mixed signal optical products, headquartered in Alhambra, California, primarily providing services for defense systems and high-speed communication network infrastructure. EMCORE is a pioneer in linear fiber optic transmission technology. EMCORE's products mainly include fiber optic gyroscopes, navigation systems, cable television, broadband transmission and access lasers, chip level equipment with components, satellite RF, fiber optic transmission, microwave components, and wireless/distributed antenna systems (DAS). The main application areas of Emcore's products include aviation and defense systems, cable television, building network telecommunications and data center wireless and distributed antenna systems (DAS) satellites, and microwave communication; Emcore official website: www.emcore.com.