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400G QSFP-DD AOC from China Suppliers - Active Optical Cables Factory for High-Speed Data Center Connectivity
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400G QSFP-DD AOC from China Suppliers - Active Optical Cables Factory for High-Speed Data Center Connectivity

The ETU-LINK QSFP-DD AOC is a cutting-edge active optical cable designed to deliver exceptional speeds of up to 400G/s. Manufactured in China, our high-performance cable utilizes the QSFP-DD packaging module and advanced VCSEL array technology. Leveraging PAM4 signal modulation, each channel achieves an impressive maximum rate of 53Gbps, featuring eight independent data transmission channels and eight data reception channels. This design enables a remarkable total data rate of 400Gb/s over distances of up to 100 meters, As a trusted supplier, we strictly adhere to QSFP specifications, including SFF8436, 8432, 8472, and IEEE802.3bm, ensuring reliability and performance for your connectivity needs. Ideal for data centers requiring high-speed solutions, the ETU-LINK QSFP-DD AOC is produced in our state-of-the-art factory, making it the preferred choice for businesses looking for top-quality optical cables in the market
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    Product Detail

    Ordering Information

    P/N Description Data Sheet Data Rate Wavelength Fiber Type Fiber Length Temp.(℃)
    EAQD400-xx QSFP-DD TO QSFP DD AOC DOWNLOAD 400G 850nm OM3 1-100m 0~70
    EAQD400-2QPxx QSFP-DD TO 2xQSFP56 AOC DOWNLOAD 400G 850nm OM3 1-100m 0~70

    Frequently Asked Questions

    Q1What is the main difference between EAQD400-xx and EAQD400-2QPxx?

    EAQD400-xx is a direct connection cable (QSFP-DD to QSFP-DD AOC), whereas EAQD400-2QPxx is a breakout cable (QSFP-DD to 2x QSFP56 AOC) designed to split a 400G port into two 200G channels.

    Q2What type of fiber is used in these 400G AOCs?

    These Active Optical Cables utilize OM3 Multimode Fiber (MMF) to ensure reliable, high-bandwidth data transmission over short to medium distances.

    Q3What is the maximum supported transmission distance?

    Both the 400G direct-attach and breakout AOC models support flexible customization for transmission lengths ranging from 1 meter up to 100 meters.

    Q4What operating temperature range do these cables support?

    These cables are designed for standard commercial operating environments, supporting a temperature range of 0°C to 70°C.

    Q5Are these 400G AOCs hot-pluggable?

    Yes, they are compliant with the QSFP-DD Multi-Source Agreement (MSA) and support hot-plugging for seamless installation and maintenance without powering down the system.

    Q6How do I access the detailed technical specifications?

    You can download the full technical specifications datasheet by clicking the "DOWNLOAD" button next to the respective product part number in the table above.

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