The 400GBASE-SR8 module, MTP/MPO-16 connector, up to 100m over parallel OM4 multi-mode fiber. It is compliant to IEEE 802.3bs protocol and 400GAUI-8/CEI-56G-VSR-PAM4 standard.
Specifications
NVIDIA Ethernet Compatible
T-DQ8FNS-N00-M
Vendor Name
FS
Form Factor
QSFP-DD
Max Data Rate
400Gbps
Wavelength
850nm
Lane Center Wavelengths Range
840 – 860nm
Max Cable Distance
Full 70m/100m reach requires the use of FEC on the host platform.
70m@OM3/100m@OM4
Connector
MTP/MPO-16 (APC)
Media
MMF
Transmitter Type
VCSEL 850nm
Receiver Type
PIN
TX Power
-6~4dBm
RX Power
-7.9~4dBm
Power Budget
1.9dB
Modulation
8x 50G PAM4
Power Consumption
≤10W
Extinction Ratio
3dB
DDM/DOM
Supported
Commercial Temperature Range
0 to 70°C (32 to 158°F)
DSP
TX and RX
Inbuilt FEC
No
Core Size
50/125µm
Packaging Technology
COB
Protocols
IEEE 802.3cd, QSFP-DD MSA, CMIS 4.0
