NADDOD’s Data Center Interconnect (DCI) optical transceivers are designed to connect distributed data centers with high bandwidth, ultra-low latency, and long-distance transmission. Covering 100G, 400G, and 800G modules. With support for FR4 (2km), LR4 (10km), ER4 (40km), and ZR4 (80km) applications, our DCI portfolio ensures reliable data and application continuity across sites. From cost-effective 100G, to the mainstream 400G, and future-ready 800G, NADDOD enables seamless interconnection tailored to diverse network scales and evolving demands.