100Gbps QSFP28 ER4 Lite OTU4 Optical Transceiver Module


Product Features

  • 4 channels full-duplex transceiver modules 
  • Supports data rate up to 111.8Gb/s 
  • Supports QSFP28 4WDM 40km MSA/100GBASE-ER4 Lite/OTU4 
  • 4 x 28Gb/s DFB-based LAN-WDM Cooling transmitter 
  • 4 channels APDROSA 
  • Internal CDR circuits on both receiver and transmitter channels 
  • Low power consumption<3.8W 
  • Hot Pluggable QSFP form factor 
  • Up to 30kmreachfor G.652 SMF without FEC 
  • Up to 40kmreach for G.652 SMF with FEC 
  • Duplex LC receptacles 
  • Operating case temperature 0°C to +70°C 
  • 3.3V power supply voltage 
  • RoHS 6 compliant (lead free) 


  • IEEE 802.3ba 100GBASE ER4 Links 
  • Client-side 100G interconnections 
  • OTN OTU4