Designing for 448G: Modulation, DSP, and Channel Trade-offs in High-Speed SerDes


Discover practical solutions and engineering insights for deploying 448G SerDes in AI and HPC cluster networks. In this white paper, you’ll learn: The impact of retimed vs. unretimed host architectures on signal integrity and power Key trade-offs between PAM4 and PAM6 modulation Channel design simulations and DSP implications using real-world 448G topologies Equalization stra... » read more