Yes, Huawei offers active optical modules under the StarryLink series, designed for high-performance, reliable, and secure data center and AI network interconnections.

Product Overview

Huawei's StarryLink optical modules are active optical modules that support a wide range of speeds from GE to 800GE, catering to both general-purpose computing and AI-intensive data center networks . They are pluggable, providing flexible plug-and-play solutions compatible with various NICs and switches . Common models include 10G SFP+, 40G QSFP+, 100G QSFP28, and higher-density QSFP-DD modules . These modules are engineered for ultra-long-distance transmission, high reliability, and enhanced security, collectively referred to as the "3S" network experience: Spanning, Stable, and Secure .

Key Features

• Ultra-long-distance transmission: Huawei's optical path coupling algorithm optimizes signal power distribution, extending transmission distances and reducing the need for costly cabling upgrades .
• Exceptional reliability: Short-distance optical return loss positioning technology detects contamination or connector looseness, improving fault detection speed and reducing failure rates by up to tenfold .
• Enhanced security: PHYSec physical-layer encryption ensures 100% packet encryption at the optical DSP level, providing low-latency, hardware-level security without bandwidth loss .
• Flexible deployment: Pluggable design allows easy integration into existing data center infrastructure, supporting a variety of interface types and network topologies .

Are They Worth Buying?

Huawei's StarryLink modules are particularly worth considering if you operate large-scale data centers, AI clusters, or high-performance computing environments. Their high reliability, long-distance capability, and built-in security make them suitable for mission-critical applications where network stability and data protection are essential . Additionally, the modules are designed to scale efficiently with AI workloads, supporting thousands of GPUs and high-speed interconnections without frequent failures . However, for smaller networks or non-critical applications, the premium features may be more than necessary, and cost-effectiveness should be evaluated against other optical module options. Consulting Huawei's datasheets for specific models is recommended to match performance requirements with budget constraints .

Conclusion

Huawei actively manufactures and sells StarryLink optical modules, offering a robust solution for high-speed, secure, and reliable network interconnections. They are highly recommended for enterprise and AI-focused data centers, while smaller-scale deployments should weigh the cost versus the advanced capabilities.