Professional Knowledge

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.