Mechanically Spread Glass Selection and Stackup Optimization for Skew Mitigation
Mechanically spread glass eliminates glass weave skew by expanding yarn bundles into flat ribbons that eliminate resin gaps and equalize dielectric constants.
Dynamic Zonal Boundary Layer Compensation Models for Ultra High Density Millimeter Wave Interconnects
Modulating trace geometries against local interfacial dielectric gradients stabilizes phase velocity across millimeter wave interconnects.
Direct Imaging Registration Accuracy Limits across Multi-Layer Thin-Core High-Density Interconnect Laminates
Dynamic zone direct imaging compensates for anisotropic thin-core shrinkage, keeping microvia misregistration within sub-15 micron limits.
Reconciling Static Field Solvers with High-Frequency TDR Reflection Curves
Reconciling static field solvers with TDR curves requires transforming 2D RLGC parameters into causal, broadband S-parameters with instrument rise-time filtering.
Dynamic Panel Distortion Compensation Algorithms for Ultra High Density Substrate Package Fabrication
Dynamic distortion compensation algorithms adapt laser direct imaging to non-linear substrate deformation, securing high yield on sub-10 micrometre packages.