10GBASE-LR 10km X2 Optical Transponder
Finisar's FTLX1442E2 10GBASE-LR X2 optical transceivers are compatible with the X2 Multi-Sourcing Agreement (MSA) as well as 10G Ethernet. The X2 products are use in datacom optical links and contain an XAUI electrical interface to the host board - 4 x 3.125 Gb/s Ethernet for the FTLX1441E2. The optical transceiver is compliant per the RoHS Directive 2011/65/EU. See Finisar Application Note AN-2038 for more details.