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800G QSFP-DD800 Transceiver

The 800G QSFP-DD800 (Quad Small Form Factor Pluggable Double Density) module is designed for high-density 800G Ethernet and InfiniBand applications. It supports 2x400G breakout capability and is backward compatible with QSFP-DD and QSFP56 platforms.

Key Features

  • ▹ 800G VR8 / SR8 / DR8 / DR8+ / 2xFR4 variants
  • ▹ QSFP-DD MSA compliant
  • ▹ Up to 2km transmission (DR8+ / 2xFR4)
  • ▹ 2x400G breakout capability
  • ▹ Power consumption < 14W
  • ▹ MPO-16 / dual MPO-12 / dual duplex LC connectors
  • ▹ I2C management with CMIS 5.2
  • ▹ Operating case temp 0~70°C

Technical Specifications

Part Number Data Rate Wavelength Reach Connector Power Max Application
GWDM00H-8 800G (8x100G) 850nm 50m MPO-16 APC 12W VR8 (VCSEL)
GWDM00D-8 800G (2x400G) 850nm 50m Dual MPO-12 APC 12W 2xVR4 (VCSEL) breakout
GWDM01H-8 800G (8x100G) 850nm 100m MPO-16 APC 12W SR8 (VCSEL)
GWDM01D-8 800G (2x400G) 850nm 100m Dual MPO-12 APC 12W 2xSR4 (VCSEL) breakout
GWDM05H-8 800G (8x100G) 1310nm 500m MPO-16 APC 13W DR8 (EML/SiPh)
GWDM05D-8 800G (2x400G) 1310nm 500m Dual MPO-12 APC 13W 2xDR4 (EML/SiPh) breakout
GWDM02H-8 800G (8x100G) 1310nm 2km MPO-16 APC 14W DR8+ (EML/SiPh)
GWDM02D-8 800G (8x100G) 1310nm 2km Dual MPO-12 APC 14W 2xDR4+ (EML/SiPh) breakout
GWDM02 800G (2x400G) CWDM4 2km Dual Duplex LC 13.5W 2xFR4 (EML/SiPh) breakout

Compatibility & Compliance

  • ▹ QSFP-DD MSA Rev 6.0
  • ▹ IEEE 802.3ck / 802.3df
  • ▹ Compatible with Cisco, Juniper, Arista, Nvidia
  • ▹ CMIS 5.2 compliant
  • ▹ RoHS, CE, FCC certified

Need a quote or samples?

Contact our engineering team for volume pricing, evaluation units, or technical support.

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