400GBASE-FR1 QSFP112 PAM4 1310nm 2km MTP/MPO-12 SMF FEC Optical Transceiver Module

  • Supports 425Gbps
  • Single 3.3V Power Supply
  • 4×106.25Gbps (PAM4) electrical interface
  • QSFP112 MSA, RoHS Compliant
  • Up to 2km over SMF with FEC supported at the Host side
  • Maximum power consumption 12W
  • Supports Data Center Interconnect, 400GBASE FR1, Infiniband interconnects, Enterprise networking


Product Type Q112-400G-FR1 Vendor Starry Networks
Form Factor QSFP112 Max. Data Rate 425Gbps
Wavelength 1310nm Transmission Distance 2km
Connector MTP/MPO-12 Media SMF
Transmitter Type EML Receiver Type PIN
TX Power -2.4~+4.0dBm Receiver Sensitivity < -6.4dBm
Typical Power Consumption ≤12W 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 802.3cu, OIF-CEI-112G-VSR-PAM4, CMIS Rev 4.0, QSFP-112 MSA

Product Highlights