400GBASE-LR8 QSFP-DD PAM4 1310nm 10km DOM Duplex LC SMF Optical Transceiver Module

  • Max Power Consumption ≤14W.
  • Provide Professional Compatibility and Parameter Test Reports.
  • Compliant with Hot Pluggable QSFP-DD MSA, IEEE 802.3bs Standard.
  • Class1/1M Standard Product, Compliant with RoHS Environmental Protection Standards (Lead-Free).
  • DDM(Digital Diagnostic Monitoring) Supported.


Product Type QDD-400G-LR8 Vendor Starry Networks
Form Factor QSFP-DD Max. Data Rate 425Gbps
Wavelength 1310nm Transmission Distance 10km
Connector Duplex LC Media SMF
Transmitter Type LWDM EML Receiver Type PIN
TX Power -2.8~5.3dBm Receiver Sensitivity < -9.1dBm
Typical Power Consumption ≤14W Commercial Temperature Range 0~70°C
DDM Supported EMC ( Electro Magnetic Compatibility) Supported
Modulation Mode PAM4 CDR TX & RX Built-in CDR
Host Required FEC Protocols IEEE 802.3bs、SFF-8636、SFF-8679、 QSFP-DD MSA、CPRI, eCPRI

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