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1600G OSFP1600 2×DR4 Optical Transceiver 200G PAM4 SiPh MPO-12 APC 500m
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Product Highlights:
- 1.6Tbps OSFP1600 2×DR4 optical transceiver
- Eight 200G PAM4 lanes using Silicon Photonics technology
- Up to 500m transmission over single-mode fiber
- Dual MPO-12 APC interfaces for high-density connectivity
- 16×100G PAM4 retimed electrical interface
- Designed for AI, HPC, and hyperscale data centers
Table of Contents
Description
The 1600G OSFP1600 2×DR4 Optical Transceiver is a high-bandwidth 1.6Tbps optical module designed for next-generation AI infrastructure, hyperscale data centers, and ultra-high-speed Ethernet networks. Based on a dual DR4 architecture, it integrates eight 200G PAM4 optical lanes using Silicon Photonics (SiPh) technology to provide high-density parallel transmission over single-mode fiber. Supporting distances up to 500m through dual MPO-12 APC interfaces, the module delivers scalable optical connectivity for emerging 1.6T network architectures. Built in the OSFP1600 form factor, it features integrated Digital Diagnostic Monitoring (DDM), 16×100G PAM4 retimed electrical interfaces, advanced thermal management, and compliance with IEEE P802.3dj and OSFP MSA requirements, making it suitable for AI clusters, high-performance computing, and large-scale data center networks.
Specification
| Form Factor | OSFP1600 |
|---|---|
| Data Rate | 1600Gbps (1.6Tbps) |
| Optical Standard | 2×DR4 |
| Fiber Type | Single-Mode Fiber (SMF) |
| Maximum Distance | Up to 500m |
| Wavelength | 1311nm |
| Optical Technology | Silicon Photonics (SiPh) |
| Modulation Format | PAM4 |
| Transmitter Type | 8 × 200G PAM4 SiPh |
| Receiver Type | PIN Photodiode (PD) |
| Optical Connector | Dual MPO-12 APC |
| Electrical Interface | 16 × 100G PAM4 Retimed 400GAUI-4 |
| Digital Monitoring | DDM Supported |
| Power Supply | Single +3.3V |
| Maximum Power Consumption | ≤30W |
| Operating Temperature | 0°C to +70°C |
| Hot Plug Capability | Yes |
Features
- 1.6Tbps aggregate data rate for next-generation Ethernet networks
- OSFP1600 form factor designed for high-density 1.6T applications
- Dual DR4 architecture with eight 200G PAM4 optical lanes
- Advanced Silicon Photonics (SiPh) technology
- Supports up to 500m transmission over single-mode fiber
- Dual MPO-12 APC optical interfaces
- 16×100G PAM4 retimed electrical interface
- Integrated Digital Diagnostic Monitoring (DDM)
- Advanced thermal management for high-density deployments
- Supports next-generation IEEE P802.3dj and OSFP MSA requirements
- Optimized for AI and high-performance computing infrastructure
Applications
- 1.6TbE Ethernet data center networks
- AI and GPU cluster interconnects
- Hyperscale cloud data centers
- High-performance computing (HPC) systems
- High-density Ethernet switching
- Next-generation data center interconnects
FAQ
What is the maximum transmission distance of the 1600G OSFP1600 2×DR4?
The module supports transmission distances up to 500 meters over single-mode fiber, making it suitable for high-bandwidth interconnects within large data center and AI infrastructure environments.
What optical technology does this 1.6T transceiver use?
The transceiver uses Silicon Photonics (SiPh) technology with eight 200G PAM4 optical lanes in a dual DR4 architecture to achieve 1.6Tbps aggregate optical transmission.
What optical connector does the module use?
The 1600G OSFP1600 2×DR4 transceiver uses dual MPO-12 APC optical interfaces for high-density parallel single-mode fiber connectivity.
What electrical interface does the 1.6T module support?
The module supports a 16×100G PAM4 retimed electrical interface, providing the high-speed host-side connectivity required by next-generation 1.6T networking platforms.
Is this module designed for AI data centers?
Yes. Its 1.6Tbps bandwidth, high-density OSFP1600 form factor, SiPh technology, and 500m single-mode reach make it well suited for AI clusters, GPU networks, HPC systems, and hyperscale data centers.
Quality Qulifications and Compliance
To get the detailed certification, please go to the Compliance.
Please Note: Our products comply with all internationally recognized and industry-standard specifications. For customized or special requirement products, we carry out testing and standards in accordance with the conformity criteria specified in the contract.
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