Datasheet

Networking

40GBASE-LR4 QSFP+ Optical Transceiver Module

Product image of 40GBASE-LR4 QSFP+ Optical Transceiver Module

FTL4C1QE3C QSFP+ transceiver modules are compliant with the QSFP+ MSA,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. For details of our compliance standards, click here.

Parameter FTL4C1QE3C
Operating Distance 10 km
Data Rate 41.2 Gb/s
Data Transfer Rate 40G
Protocol Ethernet
Connector LC
Media Type Duplex SMF
Form Factor QSFP-DD
Voltage Supply (V) 3.3 V
Diagnostics Digital
High End Case Temperature (ºC) 70 °C
Wavelength (nm) 1310nm Band
Transmitter CWDM
Receiver PIN