HIGH-PERFORMANCE SIGNAL & POWER INTEGRITY

ANSYS signal integrity design products help engineers model, simulate and validate high-speed channels and complete power delivery systems typical in modern high-performance electronics. High-speed systems achieve multi-gigabit data rates by replacing legacy, shared parallel buses with GHz-speed, point-to-point serial buses. Ensuring signal fidelity at GHz speeds requires a new generation of design strategies and tools to accurately characterize signal transmission.

Our technology can handle the complexity of modern interconnect design from die-to-die across ICs, packages, connectors and boards. By leveraging advanced electromagnetic-field simulators dynamically linked to powerful circuit and system simulation, engineers can understand the performance of high-speed electronic products long before building a prototype in hardware. This approach enables electronics companies to achieve a competitive advantage with faster time to market, reduced costs, and improved system performance.

  View the Design Flow

SIMULATION


Designer SI
Signal Integrity Analysis Product Suite

Nexxim®
Frequency and Time domain circuit simulation
  EXTRACTION


HFSS
3D full-wave solver

Full-Wave SPICE
High-frequency SPICE Models


Q3D Extractor®
3D quasi-static solver

SIwave
PCB/BGA full-wave solver for SI/PI analysis

TPA
Complete package extraction

  DESIGN AUTOMATION


Optimetrics
Parametric optimization

AnsoftLinks
EDA/MCAD import

Distributed Solve
Distributed parametric computation