ETERN Optoelectronics 100G QSFP28 DR1 500m Optical Transceiver
The FLS100C301S is a high-speed 100Gb/s QSFP28 DR1 optical transceiver optimized for ultra-short reach 500m single-mode fiber (SMF) interconnects in modern data centers.
Engineered to meet the evolving demands of cloud networking, the FLS100C301S is fully compliant with the IEEE 802.3cd 100GBASE-DR standard. This module utilizes advanced Single-Lambda PAM4 technology, converting 4x 25G NRZ electrical signals into a high-bandwidth 100G PAM4 optical signal at 1310nm. By consolidating transmission into a single optical channel, it offers significant improvements in reliability and cost-efficiency compared to traditional multi-lane solutions. With a power consumption of less than 4W and an EML/PIN architecture, it ensures stable 500m performance for intra-data center spine-leaf links.
Key Technical Highlights
- Single-Lambda PAM4 Technology: Delivers 100Gbps aggregate throughput over a single optical wavelength for simplified network architecture.
- 500m Reach via SMF: Perfect for ultra-short reach (USR) applications, providing low-latency connectivity via 1310nm EML lasers.
- High Energy Efficiency: Optimized internal DSP design keeps total power consumption strictly under 4W.
- Seamless Interoperability: Fully adheres to QSFP28 MSA and IEEE 802.3cd standards for universal platform compatibility.
Applications
An essential component for 100GBASE-DR Ethernet links, intra-rack connectivity in hyper-scale data centers, and high-speed enterprise campus networks.
Product List & Detailed Specifications
For technical datasheets or bulk inquiries, please contact sales@szetern.com.