800G QSFP-DD SR8 VCSEL 850nm 100m Optical Transceiver

GIGALIGHT 800G QSFP-DD SR8 is a hot-pluggable optical transceiver module designed for 800G SR8 Ethernet links in data centers. It adopts 100G PAM4 and VCSEL technology and can realize 800G data exchange within 100m.


  • 8-channel full-duplex transceiver integrated module in QSFP-DD hot-pluggable package
  • 8-channel 850nm VCSEL and PIN
  • Receive channel and transmit channel built-in DSP chip
  • The transmission rate per channel can reach up to 100Gbps (100G PAM4)
  • Compliant with QSFP-DD MSA and 800GBASE-SR8 Ethernet transmission protocol
  • Compatible with IEEE 802.3cd 200GBASE-SR4/100GBASE-SR2/50GBASE-SR Ethernet transmission protocol
  • Using 8 pairs of parallel multimode optical fiber transmission, the distance can reach up to 70m (OM3 MMF) or 100m (OM4 MMF)
  • MPO24/PC or MPO16/APC optical port
  • Commercial grade operating temperature range
  • Power supply voltage 3.3V
  • Comply with RoHS environmental protection standard (lead-free)



P/N Description
GQD-MPO801-SR8C 800G QSFP-DD SR8 VCSEL 850nm 100m Optical Transceiver Modules(MTP16/APC)

Additional information

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Data Sheet

  • GQD-MPO801-SR8C 800G QSFP-DD SR8
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