Yiyuan 1.6T OSFP224 DR4/DR8 1310nm 500m MPO-12 Single-Mode Optical Transceiver

The Yiyuan 1.6T OSFP224 DR4/DR8 optical transceiver is purpose-built for next-generation AI computing clusters, high-density core networks, and hyperscale data center interconnects (DCI). Operating at 1310nm over single-mode fiber (SMF) with a reach of up to 500m, it delivers massive 1.6Tbps aggregate bandwidth via 8×200G PAM4 electrical lanes and dual 4×200G optical lanes with ultra-low latency and industry-leading signal integrity.

Key Highlights

• Ultra-High Bandwidth for AI: 1.6Tbps aggregate throughput powered by 8×200G PAM4 architecture, designed to eliminate bandwidth bottlenecks in large-scale GPU training clusters and supercomputing fabrics.
• Verified Multi-Vendor Interoperability: Seamlessly compatible with next-gen high-density switches and routers from Cisco, Arista, NVIDIA/Mellanox, Juniper, and Dell.
• Digital Optical Monitoring (DOM): Comprehensive real-time monitoring of operating temperature, supply voltage, laser bias current, and TX/RX optical power for simplified telemetry and maintenance.
• Optimized Power & Thermal Design: Compliant with OSFP MSA and CMIS Rev 5.2, engineered with Silicon Photonics (SiPh) transmitter technology for lower thermal dissipation (≤24W) and extended lifespan.

Technical Specifications

• Data Rate: 1.6Tbps (8×200G PAM4 electrical, dual 4×200G PAM4 optical)
• Form Factor: OSFP224
• Wavelength: 1310nm
• Transmission Distance: 500m
• Fiber Type: Single-Mode Fiber (SMF, G.652)
• Optical Connector: Dual MTP/MPO-12 APC
• Transmitter / Detector: Silicon Photonics (SiPh) / PIN
• Power Consumption: ≤24W
• Operating Temperature: 0°C to 70°C (32°F to 158°F) Commercial Grade
• Standards & Protocols: OSFP MSA, CMIS Rev 5.2, IEEE 802.3bs, RoHS, CE, Class 1 Laser Safety

Quality Assurance & Testing

Each module undergoes 100% full-process testing prior to dispatch, including 3D end-face interferometry, optical eye-diagram characterization, bit error rate (BER) validation, and physical switch port link testing. Backed by a 2-year hardware warranty and lifetime technical support.

Custom Coding & Bulk Inquiries

We provide custom EEPROM vendor-specific coding and technical compatibility validation for enterprise deployments. For volume pricing, project sample requests, or custom cabling configurations, please submit an inquiry or contact our engineering sales team.