100G DR1 QSFP28

Product Features

  • QSFP28 MSA form factor
  • Digital diagnostics functions are available via the I2C interface
  • Single 3.3V Power Supply,0°C to 70°C Commercial temperature
  • Supports 100GBASE-DR 
  • Up to 500m over SMF
  • DFB Transmitter and PIN Receiver
  • Supports 4x25Gbps NRZ Host Interface
  • Supports 53.125Gbd PAM4 optical Interface
  • QSFP28 MSA Package with Duplex LC Connector
  • Compliant to SFF-8636
  • Maximum power dissipation 3.5W Compliant with IEEE 802.3, RoHS, Class 1 laser safety certified by TUV/UL/FDA



100GBase-DR Ethernet Links, Data centers, Data center Internal networks, Campus networks, Metropolitan networks, 5G wireless networks and other communication environments.



100G DR1 QSFP28


Product SeriesP/NLink DistanceWavelength (nm)PackageConnectorTempLD/PDNotesDatasheet
100G DR1 QSFP28DK33ii QLCA500m1310QSFP28LC/UPCCDFB+PIN4*25G NRZ electrical interface, 1*100G PAM4 at LC/UPC optical interface, SiPh basedDatasheet-DK33ii-QLCA(100G DR QSFP28).pdf