HC-290-342 LR4 QSFP-DD transceiver modules are designed for use in 400 Gigabit Ethernet links on up to 10km of single mode fiber. They are compliant with the QSFP-DD MSA, IEEE 802.3bs and 100G Lambda MSA Group 400G-LR4-10.The optical transceiver is RoHS compliant.
Product Features
Hot-pluggable QSFP-DD Type 2 form factor
Supports 425Gb/s aggregate bit rate
Power dissipation<12W
Commercial case temperature range of 0°C to 70°C
Single 3.3V power supply
Maximum link length of 10km on Single Mode Fiber (SMF)
Aligned with IEEE 802.3bs
4x100G PAM4 DFB-based CWDM transmitter
8x50G PAM4 retimed 400GAUI-8 electrical interface
Duplex LC receptacles
I2C management interface
RoHS compliant
Technical Parameter
Data Rate 425 Gb/s
Distance 10 km
Case Temperature 0~70℃
Voltage Supply 3.3V
Transmitter 4x CWDM DFB Laser
Receiver PIN
Wavelength 1310nm CWDM
Connector LC
Power consumption（Max） 12W
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