News

​Box Optronics, leveraging the technical characteristics of semiconductor optical amplifiers (SOAs), has launched a high-performance SOA solution for distributed fiber optic sensing

​The 26th China International Optoelectronic Exposition (CIOE) was successfully held in Shenzhen from September 10 to 12, 2025. As a leading platform covering the full optoelectronic industry chain, CIOE gathered over 3,700 exhibitors from more than 30 countries, facilitating efficient business cooperation and technological exchanges.

Semiconductor lasers were invented in 1962 and achieved continuous-wave operation with double heterostructure in 1970, becoming the core light source for optical communication. The InGaAsP/InP system supports the 1300/1550 nm low-loss communication band, and MOCVD has become the mainstream fabrication technology.

Box Optronics' 840nm 5mW 10nm bandwidth SLED broadband light source module offers a purer spectrum, lower power consumption, and lower cost compared to conventional high-power broadband models, making it a high-performance product tailored to specific application scenarios.