Silicon Photonics 400G OSFP-RHS DR4/DR4-2 Optical Transceiver
The Phosilink Silicon Photonics 400G OSFP-RHS DR4/DR4-2 Optical Transceiver is designed for 400 Gigabit Ethernet applications over single-mode fiber. It operates over a range of up to 500 meters or 2000 meters, utilizing a 1310nm laser with silicon photonic integration. The module complies with the OSFP MSA and IEEE 802.3 standards, supporting efficient high-speed data transmission with low power consumption and enhanced sensitivity. It is ideal for data centers, telecommunications, and AI computing, ensuring reliable and cost-effective solutions for high-performance networking needs.
Specifications
| Product Description | 400G OSFP-RHS DR4/DR4-2 | Form Factor | OSFP-RHS |
| Data Rate | 400 Gbps | Data Rate/Lane | 100 Gbps |
| Solution | 1310nm LD + silicon PIC | Wavelength | 1310nm |
| Connector | MPO | Media | SMF |
| TX Power | -2.9~4dBm | TDECQ | 1.5dB |
| Sensitivity @ 1E-6 | -6dBm | Power Consumption | ≤9W |
| Transmission Distance | 500m /2km | Temperature Range | 0 to 70°C |
| Protocols | OSFP MSA, IEEE 802.3, and CMIS |
Key Features
Integrated 1310nm laser with silicon photonics technology
Hot-pluggable OSFP-RHS form factor
Supports 400Gbps aggregate data rate with 4x100Gbps lanes
Transmission distance of 500m or 2km over single-mode fiber (SMF)
Power consumption ≤9W
Compliant with OSFP MSA, IEEE 802.3, and CMIS standards
Operating temperature range: 0°C to 70°C
RoHS compliant
Application
Data Center
400GBASE Ethernet
InfiniBand
Phosilink® Silicon Photonics
Phosilink provides high-speed silicon photonics transceivers, leveraging PIC and EPIC technologies to deliver unmatched efficiency, scalability, and performance for data centers, AI, and telecom networks.