10G Multi-Protocol Fixed Channel DWDM 80km SFP+ Optical Transceiver
Finisar’s FTLX3871MCCxx optical transceivers are Enhanced Small Form Factor Pluggable SFP+ transceivers designed for use in 10-Gigabit multi-rate links up to 80km of G.652 single mode fiber. They are compliant with SFF-8431 DS100S1-2Dz(C) and support SONET OC-192, SDH STM-64, 10G Ethernet ZR and 10G Fibre Channel over 80km fiber. Finisar’s FTLX3871MCCxx transceivers use internal retimers (clock and data recovery or CDR) IC’s for both the transmitter and the receiver. This guarantees compliance with the SONET/SDH jitter requirements, and they can be used to set the electrical interface XFI-compliant.
Digital diagnostics functions are available via a 2-wire serial interface, as specified in SFF-8472. The optical transceiver is compliant per the RoHS Directive 2011/65/EU. See Finisar Application Note AN-2038 for more details.