Finisar’s FTLX1871M3BNL 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-84311, SFF-84322 and G.959.1 P1L1- 2D2, and support SONET OC-192, SDH STM-64, 10G Ethernet ZR and 10G Fibre Channel. Finisar’s FTLX1871M3BNL transceivers use internal transmitter and receiver retimer units (a.k.a. clock data recovery or CDR). This guarantees compliance with the SONET/SDH jitter requirements and it can be used to set the electrical interface to be XFI-compliant. Digital diagnostics functions are available via a 2-wire serial interface, as specified in SFF-84723 . The optical transceiver is compliant per the RoHS Directive 2011/65/EU4 . See Finisar Application Note AN-2038 for more details5.
PRODUCT FEATURES
Hot-pluggable SFP+ footprint
Supports 8.5 and 9.95 to 11.3 Gb/s
80km link length
1600ps/nm chromatic dispersion
tolerance
-5/85°C case temperature range
Internal transmitter/receiver CDR
1.8W/2.0W power consumption
options
Cooled 1550nm EML laser
Limiting electrical interface receiver
Duplex LC connector
Built-in digital diagnostic functions
RoHS-6 compliant (lead-free)
APPLICATIONS
SONET OC-192, SDH STM-64 and
OTN G.959.1 P1L1-2D2
10G Ethernet ZR and 10G Fibre Channel
OTN G.709 OTU1e/2/2e FEC bit rates
8.5Gb/s Fibre Channel
