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Yiyuan 800G OSFP VR8 850nm 50m MPO-12 Multimode Optical Transceiver
Yiyuan 800G OSFP VR8 850nm 50m MPO-12 Multimode Optical Transceiver
Yiyuan 800G OSFP VR8 Multimode Optical Transceiver | PAM4 | 850nm | 50m | Dual MPO-12/APC
The Yiyuan 800G OSFP VR8 transceiver delivers 800Gbps over 50 meters of OM4 multimode fiber using PAM4 modulation with 8×100G parallel channels. Designed for ultra-short-reach intra-rack and top-of-rack switch connections in AI clusters and hyperscale data centers.
Key Features
- 800Gbps Bandwidth: 8×100G PAM4 parallel architecture for AI and HPC workloads
- 50m Reach: Optimized for intra-rack and adjacent-rack deployments over OM4 MMF
- 850nm VCSEL Array: Low-cost, high-reliability light source for multimode applications
- Dual MPO-12/APC: Standard connector for broad switch and server compatibility
- OSFP MSA Compliant: Plug-and-play with all MSA-compliant platforms
- Operating Temperature: 0°C ~ 70°C commercial grade
Technical Specifications
- Data Rate: 800Gbps (8×100G)
- Form Factor: OSFP
- Wavelength: 850nm
- Fiber Type: Multimode OM4 (MMF)
- Transmission Distance: 50m (OM4)
- Connector: Dual MPO-12/APC
- Modulation: PAM4
- DOM: Supported
- Standards: OSFP MSA, CMIS Rev 5.2, IEEE 802.3
Typical Applications
- Intra-rack GPU interconnects in AI/ML training clusters
- Top-of-rack (ToR) to end-of-row (EoR) switch links
- Hyperscale data center leaf-spine fabric (short reach)
- HPC cluster intra-chassis connections
Compatibility
Compatible with Cisco, Arista, NVIDIA Mellanox, Juniper, Dell, and other MSA-compliant platforms. 100% tested before shipment. Contact us for bulk pricing or OEM inquiries.
Product features
Product features
Technical Specifications：
Parameter Specification
Data Rate 1.6Tbps (2×800G)
Form Factor OSFP224
Modulation PAM4
Center Wavelength 1310nm
Transmission Distance 500m
Fiber Type Single-Mode Fiber (SMF)
Connector Type Dual MPO-12/APC
Digital Diagnostics DOM Supported
Operating Temperature 0°C ~ 70°C
Supply Voltage 3.3V
Compliance IEEE 802.3, MSA
Compatibility
Compatibility
Brand Switch Model
Cisco Nexus 9000 Series
Huawei CloudEngine CE9000 Series
Juniper QFX5220 Series
Arista 7800R3 Series
Nokia 7750 SR Series
Compatible with all MSA-compliant 1.6T OSFP224 ports. Please verify with your network equipment vendor before deployment.
Applications
Applications
Data Center Interconnect (DCI) — High-density 1.6T connectivity for hyperscale data centers
Cloud Computing — Ultra-high bandwidth backbone links for cloud service providers
5G Fronthaul / Backhaul — Supporting next-generation 5G network infrastructure
AI & HPC Clusters — Low-latency, high-throughput interconnects for AI training and HPC workloads
Enterprise Core Networks — Scalable backbone upgrades for large enterprise environments
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