40Km,100G/OTU4 QSFP28 ER4 Lite Optical Transceiver, Duplex LC
Telesail 100G QSFP28 ER4 Lite transceivers are designed for 100G Ethernet 100GBASE-ER4, 4WDM-40 and4x28GOTN OTU4 links over 40km kilometers on standard single-mode (SMF, G.652) fiber with duplex LC interface, and it fully compliant to the Ethernet 100GBASE-ER4 Lite andcompliant with OTU4.
The high-performance cooled LAN WDM EA-DFB transmitters and high sensitivity APD receivers provide superior performance for 100Gigabit Ethernet applications up to 25km links without FEC and 32km links with FEC.The 100G QSFP28 ER4 Lite optical module supports transmission distance up to 30km without FEC and 40km with FEC using LWDM wavelengths (1295.56nm, 1300.05nm, 1304.58nm, 1309.14nm).