Manufacturer: FINISAR Part Number: FTLX1871D3BCL FTLX1871M3BCL Speed: 10GB Form Type: SFP+ Wavelength: 1550nm. Reach: 80KM Transceiver Type: LR Media: SMF Connector: Duplex LC Speed Description: 10-Gigabit DOM: Non-DOM Hot-pluggable SFP+ transceiver module Supports 8.5 Gb/s and 9.95 11.3 Gb/s 10GBASE-ZR 10G Ethernet 8.5 / 10 Gb/s Fibre Channel SONET OC-192 SDH STM-64 Maximum link length of 80km Cooled 1550nm EML laser 1600ps/nm chromatic dispersion tolerance RoHS-6 compliant (lead-free) 1.5W/1.7W power consumption Limiting electrical interface receiver Case temperature range -5/70°C Duplex LC connector Built-in digital diagnostic functions Operating Supply Voltage:3.3 V Minimum Operating Temperature: - 5 C Commercial Temperature Range: 0 to 70°C (32 to 158°F) Country of origin: MALAYSIA FTLX1871D3BCL transceivers are Enhanced Small Form Factor Pluggable SFP+ transceivers designed for use in 10-Giga bit multi-rate links up to 80km of G.652 single mode fiber. They are compliant with SFF-84311, SFF-84322 and support 10G Ethernet ZR and 10G Fibre Channel. 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. Transceiver Products Supplied by Liyuan Tech Main Brands: Alcatel, Nokia, Finisar, Ciena, Mellanox, Brocade,Cisco , Infinera, Ericsson, DELL, HPE, Juniper, ADVA, HUAWEI, ZTE, etc. Models:1.25G-10G-16G-25G-40G-100G-200G-400G-800G, SFP/SFP+/QSFP+/QSFP28/QSFP56/CFP/CFP2/CFP4/QSFP-DD In addition to FINISAR FTLX1871D3BCL FTLX1871M3BCL , Liyuan Tech supply a wide range of other Nokia Series transceivers. If you have any need or interest, please feel free to send inquiry to global@chn-liyuan.com