Huawei offers a comprehensive portfolio of pluggable StarryLink optical modules for data center networks, with various models providing flexible plug-and-play solutions tailored to diverse interface requirements. With the surge in AI development, AI training clusters have evolved to a scale of 10,000+ GPUs, resulting in a significant increase in the number of optical modules required. For instance, the 1000-GPU cluster needed for training GPT-3 requires interconnections using 2500 200G or 4000 400G optical. BARCELONA, Spain, March 3, 2026 /PRNewswire/ -- At the Mobile World Congress (MWC) 2026, held in Barcelona from March 2 to 5, Huawei showcased its latest advancements in optical technologies for enterprise customers under the theme "Optical-Intelligence Convergence, Powering AI for All Industries. ". Huawei Enterprise Business Group is the enterprise-focused division of Huawei Technologies Co., a global leading provider of ICT (Information and Communications Technology) infrastructure and smart devices. Established in 1987, Huawei has grown into one of the world's largest. In the AI era, Huawei provides a full range of GE to 800GE optical modules, featuring three major capabilities: Spanning (ultra-long transmission), Stable (ultra-high reliability), and Secure (ultra-solid security). Together, they ensure resilient data center interconnectivity and empower. Optical module is an optoelectronic device that performs optical-to-electrical and electro-optical conversion. The transmit end of electrical signal. Optical modules are classified by encapsulation type.