Lightwin 100 GBit QSFP28 FR1, 2km, Single Lambda, LC-Duplex, Singlemode

The LIGHTWIN 100G QSFP28 FR1 transceiver enables high-speed 100G Ethernet connectivity over singlemode fiber for data center interconnects and enterprise networks. This module supports 53.125Gbaud transmission up to 2km using single lambda technology with FEC, operating within a 0 to 70°C temperature range. Featuring a duplex LC connector, it converts 4x25G NRZ electrical signals to 1x50Gbaud PAM4 optical signals using an integrated DSP-based gearbox. The module incorporates a cooled EML transmitter and PIN photodiode receiver, ensuring reliable performance in demanding environments. With maximum power consumption of 4.0W and compliance with QSFP28 MSA, IEEE 802.3cd, and 100G Lambda MSA standards, this solution is engineered for robust operation in harsh conditions including temperature variations, humidity, and EMI interference.