Sigrity technologists guide you step by step on how to apply the Sigrity 3D EM high-speed structure optimizer (HSSO) to optimize via structures in serial link designs. Learn how complex structures such as via arrays can be designed, optimized, and updated in an integrated Allegro-Sigrity design methodology without redrawing via structures. By utilizing the HSSO workflow PCB design teams can accelerate the time to pass standards-based electrical compliance tests. You can design and analyze with confidence knowing that signal integrity engineers can communicate effectively with PCB design teams without having to repeatedly redraw complex 3D structures. The video demonstrates Allegro Sigrity SI Base (http://goo.gl/L1k5GX) and the System Serial Link Analysis Option (http://goo.gl/L03MLd).