Tongyu Communications has disclosed on its interactive platform that its shareholding company, Sichuan Guangwei, has achieved remarkable progress in the realm of high-speed optical modules. Specifically, the first batch of 800G OSFP 2×DR4 optical modules has successfully completed small-batch deliveries. Leveraging advanced silicon photonics technology and a low-power design, these products boast high bandwidth and enhanced reliability, positioning them ideally for cutting-edge applications such as 800G Ethernet, data centers, AI, and cloud computing networks. This milestone delivery marks a pivotal breakthrough for Sichuan Guangwei in both the research and development, as well as the industrialization, of high-speed optical modules. Moving forward, Sichuan Guangwei aims to continually refine its 800G series products and expedite the research and mass production of additional models, thereby further bolstering its market competitiveness.