The FLS200C100S is a high-performance 200Gb/s QSFP-DD LR4 optical transceiver module engineered for long-reach 10km data transmission, fully compliant with the IEEE 802. QSFP-DD, QSFP-DD-QSFP28, QSFP-DD-SFP56, QSFP56, QSFP56 - SFP56 Name Phone number Comment Subscribe to our emails for exclusive offers. Your expert in cable solutions About Us Product Contact. Use Juniper's portfolio of 2 x 100G optical transceivers to service point-to-point 200G interconnections or breakout to interoperate with widely deployed legacy four-wavelength 100G interfaces. Our 2 x 100G modules use Duplex CS connectors, boasting a 40 percent size reduction from Duplex LC. Engineered for reliability and scalability, these transceivers ensure efficient and seamless communication across various network. The 200G transceiver represents a critical advancement in high-speed optical connectivity, delivering the performance and efficiency needed for modern data centers, cloud networks, and 5G infrastructure. Designed in compact form factors such as QSFP56 and QSFP-DD, these transceivers support 200G. Technology Breakthrough: Mellanox Technologies, now part of NVIDIA, has launched its latest generation of optical transceivers, setting new industry standards for power efficiency and reliability in high-speed data centers. The new Mellanox optical transceiver portfolio features advanced 200G.