Credo Robin 402 optical DSP is used in the next-generation, low-power, high-performance 4x106G to 4x106G QSFP112 optical transceivers for high-density data centers. Dedicated PLLs are included for each transmit and receive data lane enabling seamless operation in breakout applications.

The Robin 402 integrates high-performance DSP technology and equalization techniques to compensate for optical and electrical impairments while achieving good BER performance and maintaining low power dissipation. This unique architecture is optimized for die size and mainstream silicon process technology, enabling low cost of ownership, and accelerating market adoption.