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QSFP-DD 400G AOC 850nm
This 400G QSFP-DD Active Optical Cable (AOC) is designed for 400GE Ethernet and data center network applications. It supports an aggregate data rate of 425 Gbps, with 8×50G PAM4 channels using VCSEL transmitters and PIN photodetectors. Fully QSFP-DD MSA and IEEE 802.3bs 400GAUI-8 compliant, this transceiver ensures seamless interoperability and high-performance connectivity for next-generation data centers.
The module features a non-hermetic package design, includes digital diagnostic monitoring (DDM), and offers low power consumption (<11 W per end). Operating within a commercial temperature range of 0 °C to +70 °C, it provides reliable, high-density, and energy-efficient solutions for 400G optical interconnects. The design meets RoHS-6 environmental safety and Class 1 laser safety standards.
- Hot-pluggable QSFP-DD form factor.
- Compliant with QSFP-DD MSA and IEEE 802.3bs (400GAUI-8) standards.
- Supports 8×50G PAM4 channels, 425 Gbps aggregate bit rate.
- Non-hermetic design with integrated DDM functionality.
- Low power dissipation (<11 W per end).
- Operating case temperature range: 0 °C to +70 °C.
- RoHS-6 compliant and Class 1 laser safe.
- Ideal for 400GE Ethernet and high-speed data center interconnects.
About AOC
AOC: Active Optical Cable with built-in transceivers, enabling high-speed and long-distance data transmission.


