FTLC9558REPM 100G QSFP28 transceiver modules are designed for use in 100 Gigabit Ethernet links over multimode fiber. They are
compliant with the QSFP28 MSA and IEEE 802.3bm 100GBASE-SR4 and CAUI-4. Digital diagnostics functions are available via the I2C
interface, as specified by the QSFP28 MSA and Application Note AN-2141. The optical transceiver is RoHS compliant as described in
Application Note AN-2038.