PCB Design & Layout with Advanced Signal Integrity
Modern electronics demand more than just compact layouts—they require precision engineering to guarantee reliable, distortion-free signal transmission at any speed. At Eternawave, our PCB design and layout service is distinguished by a specialized focus on signal integrity (SI) throughout every phase of development.
What we offer:
Comprehensive Schematic Capture & Multi-Layer Board Design
From concept to detailed layout, supporting high-density, analog, digital, and RF applications.
Signal Integrity-Driven Routing
Careful trace and via layout to control impedance, minimize crosstalk, and prevent signal degradation in high-speed and sensitive circuits.
Impedance Matching & Controlled Transmission Lines
Design and simulation of critical nets (e.g., DDR, PCIe, USB, SerDes) with controlled impedance and proper stack-up optimization.
SI/PI Co-Simulation
Integrated signal and power integrity co-simulation to catch and resolve issues early—reducing costly post-fabrication surprises.
EMI/EMC Mitigation
Layout strategies that address electromagnetic compatibility requirements to ensure regulatory compliance and product reliability.
Comprehensive Pre- and Post-Layout Analysis
Using leading tools such as HyperLynx, Sigrity, and ADS for pre-layout planning and post-layout verification.
Why Signal Integrity Matters
Signal integrity is at the core of robust digital and analog products. Poor SI leads to data errors, jitter, timing failures, or device malfunction—especially as signal speeds increase. Our team’s expertise means faster designs, fewer iterations, and confidence your product will perform as intended the first time.
Key Features
- High-speed board design for mission-critical, medical, communications, and industrial applications
- Rigid and flexible PCBs, including HDI, high-layer-count, and mixed technologies
- Advanced simulation for SI, PI, and thermal scenarios
