ETERN Optoelectronics 100G QSFP28 LR4 10km Optical Transceiver
The FLS100C211S is a carrier-grade 100Gb/s QSFP28 LR4 optical transceiver designed for 10km single-mode fiber (SMF) links. By multiplexing four LWDM wavelengths into a standard pair of G.652 fibers, it provides a high-bandwidth, reliable solution for enterprise core networking and metro-edge connectivity.
Engineered for seamless integration, this module is fully compliant with the IEEE 802.3-2015 100GBASE-LR4 standard. It features a robust design with DFB transmitters and high-sensitivity PIN receivers, supporting not only 100GbE but also optional OTU4 and 128GFC applications. For specialized requirements, ETERN Optoelectronics also offers the FLS100C910S-RX for network security monitoring and the FLS100C213S for extended distances up to 20km.
Key Technical Highlights
- Carrier-Grade 10km Reach: Optimized for high-density 100G links over SMF with standard duplex LC connectors.
- LWDM Precision: Four-channel LWDM MUX/DEMUX design ensures low signal interference and superior link integrity.
- Low Power Profile: Advanced optical sub-assembly ensures total power consumption remains below 3.5W (2W for RX-only model).
- Multi-Protocol Support: Fully compatible with 100G Ethernet, OTU4, and 128G Fiber Channel standards.
Applications
The ideal choice for 100GBASE-LR4 Ethernet links, metro-core aggregation, OTN transport networks, and high-performance data center interconnects (DCI).
Product List & Detailed Specifications
For technical datasheets or bulk inquiries, please contact sales@szetern.com.