Manufacturer: FINISAR Part Number: FTL4C1QE3C Speed: 40GBase Form Type: QSFP+ Wavelength: 1310nm Reach: 10KM Connector: Duplex LC Media: SMF Diagnostics: Digital Transmitter: CWDM Receiver: PIN Voltage Supply: 3.3V Speed Description: 40-Gigabit Hot-pluggable QSFP+ form factor Supports 41.2 Gb/s aggregate bit rates Power dissipation < 3.5W RoHS-6 compliant Commercial case temperature range 0°C to 70°C Single 3.3V power supply Maximum link length of 10km on Single Mode Fiber (SMF) Uncooled 4x10Gb/s CWDM transmitter XLPPI electrical interface Duplex LC receptacles Built-in digital diagnostic functions, including Tx/Rx power monitoring Applications 40GBASE-LR4 40G Ethernet FTL4C1QE3C E: 40GBASE-LR4 compliant optical interface 1: Third generation product C: Commercial temperature rate Commercial Temperature Range: 0 to 70°C (32 to 158°F) Country of origin: MALAYSIA Finisar FTL4C1QE3C QSFP+ transceiver modules are designed for use in 40 Gigabit Ethernet links over single mode fiber. They are compliant with the QSFP+ MSA1,2 and IEEE 802.3ba 40GBASE-LR43. Digital diagnostics functions are available via an I2C interface, as specified by the QSFP+ MSA. 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 FTL4C1QE3C , 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