The 400GBASE-LR4 module, Duplex LC connector, up to 10km over parallel single-mode fiber. It is compliant with QSFP112 MSA, CMIS 5.2 Interface and 400GAUI-4 standards.
Specifications
Part Number
QSFP112-LR4-400G
Vendor Name
FS
Form Factor
QSFP112
Max Data Rate
425Gbps (4×106.25Gb/s)
Wavelength
1310nm
Max Cable Distance
10km
Connector
Duplex LC UPC
Media
SMF
Transmitter Type
EML
Receiver Type
PD
TX Power
-2.7~5.1dBm
RX Power
-6.8~4.4dBm
Power Budget
9dBm
Modulation
4x 106.25G PAM4
Power Consumption
≤10W
Extinction Ratio
>3.5dB
DDM/DOM
Supported
Commercial Temperature Range
0 to 70°C (32 to 158°F)
CDR
TX and RX
Inbuilt FEC
No
Core Size
9μm
Packaging Technology
COB
Protocols
IEEE 802.3cu, OIF-CEI-112G-VSR-PAM4, CMIS Rev 5.2, QSFP-112 MSA
