QSFP-DD Transceivers

CloudLight 400G QSFP-DD DR4

400G QSFP-DD DR4

The Lumentum CloudLight™ 400 Gbps pluggable QSFP-DD optical module is designed for 500 m optical communication applications, and complies with IEEE 802.3bs and QSFP-DD MSA standards.

Features

  • Hot-pluggable QSFP-DD form factor with non-hermetic package
  • Utilizes 56G silicon photonics chip with CW laser and 16 nm DSP
  • Supports 500 m transmission with SM fiber and host KP4 FEC
  • Operate at 106.25 Gbps (PAM4) per channel
  • Supports MPO-12 connector
  • Compliant with 400GAUI-8 electrical interface
  • Compliant with IEEE 802.3bs and QSFP-DD MSA
  • Supports receiver signal strength indicator (RSSI) and transmitter output power monitoring (TOPM)


Applications

  • 400G Ethernet
  • Data center optical interconnect


Specifications

  • Data rate: 400G
  • Supply voltage: 3.3 V
  • Power consumption: 13.5 W
  • Wavelength: 1310 nm (silicon photonics)
  • Operating case temperature: 20°C – 70°C
  • Reach: 500 m with SM fiber