100G 4WDM eLR4 Dual Rate OTU4 20km Industrial Temperature QSFP28 Optical Transceiver

FTLC1154SDPLD QSFP28 transceiver modules are designed for use in 100 Gigabit Ethernet and 4x28G OTN client interface links on up to 20km of single mode fiber. Designed for outside plant applications with an industrial temperature range (-40°C to +85°C), they are compliant with the QSFP28 MSA, IEEE 802.3ba 100GBASE-LR4, IEEE 802.3bm CAUI-4 and OTU4 4I1-9D1F requirements specified in ITU-T Recommendations G.959.1/G.709 and Supplement 39 (G.sup39). Digital diagnostic functions are available via the I2C interface, as specified by the QSFP28 MSA and Finisar Application Notes AN-2152 and AN-2153. The optical transceiver is RoHS compliant as described in Application Note AN-2038