Applications
40GBASE-SR4 40G Ethernet
Infiniband QDR and DDR interconnects
Fiber channel

Descriptions
TN-40G-850 QSFP+ transceivers are designed for use in 40Gb/s links over multimode fiber. They integrates four channel VCSEL array and four channel PIN photodiode array, each channel can operate at 10.3125Gb/s up to 100m using OM3 or 150m using OM4 MMF. They are compliant with the QSFP+ MSA and IEEE 802.3ba 40GBASE-SR4.
TN-40G-850 are compliant with RoHS.
Product Features
Compliant with IEEE Std 802.3ba,40G Ethernet SR4
Compliant with QSFP+ MSA
Management interface specifications per SFF-8436
Single MPO connector receptacle
4 channels 850nm VCSEL array
4 channels PIN photo detector array
Up to 10.3Gb/s per channel data links
Single +3.3V power supply
Class 1 laser safety certified
Commercial operating temperature:0oC to +70oC
Up to 100m on OM3 MMF and 150m on OM4 MMF
RoHS6 Compliant
Ordering Information
Part Number | Transmitter | Output Power | Receiver | Sensitivity | Reach | Temp | DDM | RoHS |
TN-40G-850 | 850nm VCSEL | -7.6 ~ +2.4dBm | PIN | < -9.5dBm | 100m | 0~ 70 oC | Available | Compliant |