Datasheet

Networking

40GE SWDM4 QSFP+ Optical Transceiver Module

Product image of 40GE SWDM4 QSFP+ Optical Transceiver Module

FTL4S1QE2C QSFP+ transceiver modules are compliant with the QSFP+ MSA,2 and IEEE 802.3ba XLPPI electrical interface3. 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/EU. See Finisar Application Note AN-2038 for more details. For details of our compliance standards, click here.

Parameter FTL4S1QE2C
Operating Distance 300 m
Data Transfer Rate 40G
Form Factor QSFP+
Receiver PIN
High End Case Temperature (ºC) 70 °C
Transmitter 4x SWDM VCSEL
Connector LC
Media Type Duplex MMF
Data Rate 41.2 Gb/s
Protocol Gigabit Ethernet
InfiniBand
Voltage Supply (V) 3.3 V
Diagnostics Digital
Wavelength (nm) 850nm Band