Signal Integrity & High-Speed Design
Explore our collection of technical videos covering high-performance SerDes testing, interconnect analysis, EDA simulation, and eye diagram evaluation. These videos showcase advanced techniques and tools for signal integrity analysis, measurement validation, and simulation accuracy in high-speed PCB and communication systems. Watch now to deepen your understanding of cutting-edge signal integrity concepts!
How Understanding Anisotropic Materials & Tolerances Could Increase Performance at 112/224Gbps & Beyond
While perfectly transparent virtual channels can be designed in simulations, real fabricated boards differ due to manufacturing variations and limited understanding of material anisotropy. As channel bandwidths increase to 56 GHz and above, accurately defining material behavior in simulations becomes crucial. This paper analyzes second-order design features using precision measurements of test vehicles. We propose a metric-driven methodology based on AI/ML to determine relevant parameters for simulating anisotropic behavior that matches both time and frequency domain measurements.
Demonstration of power flow, electromagnetic fields, and surface currents in PCB coaxial connector launch computed with Simbeor THz software. Analysis to measurement validation up to 50 GHz.
Analysis to measurement correlation of eye diagram for PCB interconnects in Simbeor THz electromagnetic signal integrity software.
