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800G 2×DR4 OSFP Transceiver Module
800G 2×DR4 OSFP Transceiver Module
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800G 2×DR4 OSFP Transceiver Module

Product Features
Lumentum’s 800G 2×DR4 OSFP transceiver provides high-speed, energy-efficient optical connectivity for AI and cloud data centers. Each module integrates eight electrical and eight optical channels oper
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Detailed Introduction


Features and Benefits


  • Fully retimed Tx/Rx operation for optimal signal integrity
  • 800 Gbps aggregate bandwidth (8×106.25 Gbps PAM4)
  • Transmission distance up to 500 m (SMF)
  • Operating case temperature range 0 °C to 70 °C
  • Typical power consumption 15.2 W
  • 1311 nm CW DFB lasers
  • 2×MTP-12/APC optical connectors
  • IEEE 802.3ck/802.3df and 800GAUI-8 compliant
  • Supports RSSI and Tx power monitoring
  • CMIS 5.2-based management interface
  • Versatile diagnostics monitoring (VDM)
  • Hot-pluggable OSFP form factor


Applications


  • GPU/accelerator interconnects in AI clusters
  • Top-of-rack, spine, and aggregation switch links in data centers
  • 2×400G DR4, 800G DR8 and 8×100G DR Ethernet connectivity
  • 800G InfiniBand networks