Hexin's 100G QSFP28 LR4 optical modules are generally used together with LC single-mode fiber jumpers, and the maximum transmission distance can reach 10km. It adopts 4 LAN-WDM lanes MUX/DEMUX design, and hot-pluggable QSFP28 footprint, which also has 4 independent full-duplex channels that can up to 25Gbps data rate per wavelength.Its power dissipation is below 4.5W, and can be operated from 0℃ to 70℃.This module can be applied to 100G BASE and 100G Ethernet.