Gigaopto CWDM SFP+ transceiver modules provide high capacity, high bandwidth communication solutions for multiplexed optical network like CPRI, 10GBASE-LR/ER/ZR, SDH/SONET, OTN and 10G Fiber Channel applications. It it designed for 10 Gigabit Ethernet links distance from 10km to 100km over standard single mode fiber with LC duplex connector. There are 18 center wavelengths available from 1270nm to 1610nm with each step 20nm. Real time monitoring diagnostic functions (DOM/DDM) are available through an I2C interface, as specified by SFF-8472,which allows real-time access to device operating parameters such as case temperature, laser bias current, transmitted optical power, received optical power and module supply voltage. All modules comply with the SFP+ MSA, CE, FCC, Reach, and RoHS standards.