The QDD-2Q56-AOC is a high-performance 400G QSFP-DD to 2x200G QSFP56 breakout active optical cable designed for reliable, high-speed data transmission in modern data center environments. Supporting a total data rate of 400Gbps, split into two 200Gbps channels, this cable uses PAM4 modulation and operates on an 850nm wavelength for optimal performance. Its low-smoke, zero-halogen (LSZH) jacket ensures safety and environmental compliance, while its multi-mode fiber (MMF) design and a minimum bend radius of 30mm provide flexibility and durability in tight installation spaces.

Equipped with an 850nm VCSEL transmitter and PIN receiver, the cable offers digital diagnostic monitoring (DDM) support and meets strict performance standards under CMIS 4.0 and SFF-8636 protocols. With a power-efficient design, it consumes less than 10W on the 400G QSFP-DD end and less than 5W on the 200G QSFP56 ends. This active optical cable operates reliably across a wide temperature range of 0 to 70°C (32 to 158°F) and requires host Forward Error Correction (FEC) for seamless data integrity.

Ideal for 400G Ethernet applications and data center interconnects, the QDD-2Q56-AOC3M delivers high-speed connectivity with robust performance, making it a versatile and dependable solution for modern networking needs.