I will design high speed pcb stackups and calculate trace impedance

[ ENGINEERING SPECIFICATION: CONTROLLED IMPEDANCE & STACKUP DESIGN ]

We calculate precise high-speed PCB layer stackups and trace geometry parameters to guarantee physical signal transmission stability. We eliminate reflections and signal loss before factory fabrication, ensuring your layout architecture matches strict manufacturing tolerances.

1. LAYER GEOMETRY DATA DELIVERED:

• Dielectric Stackup Profiles: Custom structural matrices accounting for material thickness, resin content, and copper weights.
• Impedance Computations: Exact trace widths and spacing arrays for Single-Ended (50Ω) and Differential Pairs (90Ω/100Ω) lines.
• Interface Tuning Specs: Physical clearance constraints optimized for USB4, PCIe Gen 5, HDMI 2.1, and DDR5 routing.

2. DATA VERIFICATION STANDARDS:

Calculations are executed natively using standard electromagnetic field solver platforms (Polar SI9000, Altium Layer Stack Manager, or Ansys).

Please message us with your target factory capabilities and interface datasheets before ordering so we can verify your specific material parameters first!