Our Expertise — SIwave Simulation

Signal, Power & IR Drop Simulation

HZTech provides professional SIwave simulation services for PCB and ATE boards. Our engineers perform detailed signal integrity, power integrity, and IR drop analysis to ensure optimal board performance, reliability, and compliance with high-speed design requirements.

Simulation Services Contact Us
IR Drop map

Our Simulation Services

Signal Integrity Analysis

We simulate high-speed signal paths to detect reflection, crosstalk, and timing issues, optimizing trace lengths, impedance, and routing for maximum performance.

Power Integrity Analysis

Our team analyzes power delivery networks to ensure stable voltage, minimize noise, and prevent voltage drops across the board, improving overall system reliability.

IR Drop Simulation

We perform IR drop analysis to evaluate voltage drop across power planes and traces, ensuring all components receive sufficient power and the board operates reliably under load.

High-Speed Channel Verification

We verify high-speed channels to ensure they meet performance specifications for protocols such as DDR, PCIe, USB, and other high-speed interfaces.

Our Simulation Team

Experienced Engineers

Our simulation experts have extensive experience with SIwave, high-speed board analysis, and IR drop evaluation, providing accurate, actionable results for complex designs.

Customized Simulation Approach

We adapt simulation methods to each project, focusing on the critical aspects of signal, power, and IR drop integrity for your specific board design.

Optimization Recommendations

Our team provides clear guidance for trace adjustments, power plane improvements, and stack-up optimization to improve board performance and reliability.

Integration Support

We collaborate with PCB layout and schematic teams to implement simulation findings effectively, ensuring that improvements are seamlessly integrated into the final design.

Want to validate your design before fabrication?

We can run SI/PI + IR drop + thermal checks and recommend fixes before you commit to manufacturing.

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