1 6T Custom-Made Active Optical Components from the USA

High-performance 1.6T optical transceivers and active optical components are available from US-based manufacturers like US OPTO, Vitex LLC, and OpenLight Photonics, designed for AI, HPC, and cloud dat...

1 6T Custom-Made Active Optical Components from the USA

High-performance 1.6T optical transceivers and active optical components are available from US-based manufacturers like US OPTO, Vitex LLC, and OpenLight Photonics, designed for AI, HPC, and cloud data centers.

US-Based Manufacturers and Offerings

US OPTO manufactures 1.6T, 800G, and 400G optical transceivers in Fremont, California, with high-volume production in Penang, Malaysia. Their modules support OSFP and QSFP-DD form factors, validated for spine-leaf fabrics, GPU cluster interconnects, and data center interconnects. They offer custom firmware, pre-assembled kits, and customer-branded labeling, ensuring seamless integration with switches from Arista, Cisco, Juniper, and NVIDIA, while maintaining high signal integrity and reliability for AI and cloud workloads . Vitex LLC provides 1.6T and 800G optical transceivers and custom Active Optical Cables (AOCs) for demanding networks, including AI clusters, medical imaging, and military applications. Their US-based engineering team validates modules for low latency, TAA compliance, and multi-vendor interoperability, offering rapid technical support, kitting, labeling, and ECO services. Modules are optimized for NVIDIA/AMD GPU fabrics and high-speed backbones . OpenLight Photonics offers 1.6T PASIC (Photonic ASIC) platforms and fully integrated optical transmitter interconnect chips. Using heterogeneous integration of InP-based lasers, EAMs, and other active components on silicon, OpenLight enables high-bandwidth, low-power, and thermally efficient solutions for AI, HPC, and machine learning applications. Their platform supports co-packaged optics (CPO) and near-packaged optics (NPO), with starter and evaluation kits for custom designs .

Technical Highlights

  • Form Factors: OSFP, OSFP-XD, QSFP-DD
  • Electrical Lanes: 200G/224G per lane for 1.6T modules
  • Technologies: EML, silicon photonics (SiPh), linear-drive pluggable optics (LPO), co-packaged optics (CPO)
  • Applications: AI/HPC clusters, cloud data centers, GPU interconnects, high-density spine-leaf fabrics
  • Performance: High signal integrity, low BER, low latency, thermal margin optimization, and energy-efficient operation
  • Customization: Firmware, labeling, pre-assembled kits, and vendor-managed inventory programs for rapid deployment

Advantages of 1.6T Components

  1. Higher Bandwidth: Supports next-generation AI and HPC workloads beyond 800G limitations .
  2. Energy Efficiency: Reduced power per bit with advanced optical integration and high-speed electrical lanes .
  3. Scalability: Flexible deployment in existing switch panels, enabling smooth migration from 800G to 1.6T .
  4. Custom Engineering Support: US-based teams provide rapid guidance, compatibility validation, and design assistance . These US-manufactured 1.6T optical components are ideal for organizations seeking high-speed, reliable, and customizable solutions for AI, HPC, and cloud infrastructure, with strong support for integration and deployment.
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