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 |