Due to the rapid development of Internet services, data center traffic has already accounted for most of the global communication network traffic. As the main carrier of high-speed information transmission, optical communication technology has now been widely used in datacenters, from optical interconnections between servers a few meters away to optical networks connecting data centers around the world. minisilicon Technology develops a variety of high-speed, long-distance transmission electronic chip products, using NRZ, PAM4 technology, and adapting to a variety of high-speed optical modules.