QSFP Transceivers

CloudLight 400G QSFP112 SR4

QSFP112 SR4

The Lumentum CloudLight™ 400G QSFP112 SR4 is a pluggable transceiver. Each channel operates with PAM4 modulation scheme at 53.125 Gbaud symbol rate, and up to 100 m using OM4 fiber.

Features

  • QSFP112 MSA and 400G Ethernet compliant
  • 400GAUI-4 electrical interface
  • Bidirectional operation: 4x Tx and 4x Rx at 106.25 Gbps with 53.125 GBaud PAM4 modulation scheme
  • Built-in DSP
  • Enabled by 850 nm VCSEL
  • Operating case temperature 0°C – 70°C
  • Hot pluggable
  • Power consumption 7.8 W per end
  • Transmission distance up to 100 m with OM4 fiber
  • Laser eye safety class 1
  • CMIS 5.0 management interface


Applications

  • 400G Ethernet interconnect


Specifications

  • Data rate: 800G (8 x 100 Gbps)
  • Supply voltage: 3.3 V
  • Power consumption 7.8 W
  • Operating case temperature 0°C – 70°C
  • Reach 100 m with OM4 fiber