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SI/PI/EMC Testing, Modeling, Measuring, & ASIC Package Design Services

Your SI/PI/EMC simulation, measurement, modeling, and ASIC packaging design partner

Choosing a partner for your design team's signal integrity, power integrity, and EMC needs is a critical decision. Signal Edge Solutions brings unparalleled expertise and a streamlined approach to help you tackle the most complex challenges of modern electronics design. Our team, with over 70 years of combined design experience, specializes in addressing issues like crosstalk, eye diagrams, and impedance reflections that arise from high-density routing. By integrating with your team quickly and efficiently, we help you maintain your project schedule, ensuring your design is right the first time. Our services provide a proactive solution to potential problems, saving you time and money in the long run.

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​When facing tight deadlines, delays due to signal integrity issues or EMC failures can be devastating. Signal Edge Solutions is dedicated to keeping your project on track or getting it back on track. We offer fast, efficient workflows and a deep understanding of SI, PI, and EMC best practices. Our simulations and testing are designed to provide clear, actionable insights, helping you to make informed decisions and avoid costly redesigns. Our expertise in analyzing complex high-speed signals, optimizing power delivery networks, and ensuring EMC compliance means you can have confidence in your product's performance and reliability.

 

At Signal Edge Solutions, we understand that budgeting and scheduling are paramount. To provide you with real-time, transparent pricing, we have developed the SI-PI-EMC EZ Quote Generator. This innovative tool gives you quick and accurate pricing estimates for our services, so you can plan your project with confidence. We make it easy to get a quote and see how our expertise can fit within your budget and schedule. Don't let signal integrity, power integrity, or EMC issues slow you down. Get a quote today and experience the Signal Edge Solutions difference for yourself. Our goal is to empower your design team to succeed, delivering high-performance products that meet all your design goals.

PCB and package Electromagnetic (EM) extracted SnP model with insertion loss, return loss, and crosstalk. To generate channel model with eye diagrams

Electromagnetic (EM) Model Extraction

For high-speed designs, having accurate models is crucial for reliable simulation. Our EM extraction services provide a fast and efficient way to create these models. We can perform extractions of high-speed nets like SerDes, LPDDR4/5, DDR4/5, PCIE, UCIe, clocks, USB, and HDMI. We can also extract a full PCB or an advanced package to generate a Touchstone (SnP) model for your team or your customers. These expedited services ensure you have the precise data you need to run accurate simulations and validate your design's performance.

Signal Integrity Modeling and Simulation

When your design involves high-speed signals, signal integrity (SI) simulation is non-negotiable. At Signal Edge Solutions, we specialize in helping you navigate the complexities of high-speed routing. Our services are designed to improve your design's performance by addressing critical issues like crosstalk, jitter, and signal reflections. We'll optimize your transmission line routing and verify that your design meets all required SI compliance standards. By proactively identifying and resolving these issues through simulation, we ensure your design works right the first time, saving you from costly and time-consuming redesigns.

SerDes and DDR4/DDR5 end-to-end eye diagram signal integrity simulation results
power integrity simulation results with measurement coorelation of voltage ripple using a measurement-based VRM model and EM extracted PCB effects

Power Integrity Modeling and Simulation

A robust power delivery network (PDN) is essential for the reliable operation of your high-speed electronics. Our power integrity (PI) simulation services are focused on optimizing your PDN by improving its impedance, allowing you to make informed decisions on Bill of Materials (BOM) and layout changes. We'll help you reduce power supply-induced jitter and model DC drop with electrothermal analysis to ensure your design functions as desired across all operating conditions. We guarantee your design meets its specified AC/DC voltage requirements, ensuring compliance and keeping your project on schedule.

Signal Integrity and Power Integrity Measurements

Our measurement services provide your team with the hands-on support you need for design bring-up, validation, and compliance testing. Our complete lab is equipped with multiple VNAs, TDRs, high-bandwidth oscilloscopes, and advanced probing solutions. This comprehensive setup allows us to quickly and accurately perform the necessary measurements to validate your design's performance, ensuring it meets all specifications and is ready for production.

High-speed channel measurements for SerDes and DDR4/DDR5 with an interposer
PSRR measurement, power supply, voltage ripple, DC/DC converter, VRM loop gain, VRM measurement-based models

Measurement-Based Modeling

Accurate simulations are only possible with accurate models. Unfortunately, these models are often unavailable or in the wrong format. Our measurement-based modeling services fill this gap. We use advanced fixtures and measurement methods to quickly generate high-quality models from physical measurements. This ensures your simulation has the most precise data possible, allowing you to confidently predict your design's performance and make informed decisions.

On-Site EMC Pre-compliance Testing

Compliance with electromagnetic compatibility (EMC) standards is a critical step before your product can ship. Our unique mobile EMC lab can be rapidly deployed directly to your facility. Our experienced EMC engineers will test your product on-site, providing immediate results. If any issues are found, we can quickly troubleshoot them using our advanced simulation tools. This allows us to model potential fixes and then re-test them in the mobile lab, providing a rapid, efficient path to resolving EMC problems, whether they stem from signal integrity, power integrity, or power supply issues.

EMC compliance radiated emission test results
ASIC or FPGA component BGA package design example

ASIC Package, Chiplet Package & Interposer Design Services

Engineer first pass package design success with us.

 

ASIC advanced packaging technology plays a significant role in the performance of the ASIC. Signal Edge Solutions has the design partners that have developed and manufactured hundreds of packages, all first-time successes, to help you successfully design and manufacture your next ASIC package design or chiplet package design.

Specialized SIPI Measurement Services

Signal Edge Solutions is partnered with multiple industry experts to ensure our customers are successful. 

This includes interposer mounting services system, compliance measurements for high-speed signals, low noise PSRR measurements, impedance measurement, and more.

Micron UDIMM with Interposer for DDR4/DDR5 measurement application
single sided probes on PCB for signal integrity and power integrity PDN measurements
power supply and VRM PSRR gain/phase measurement setup
test automation services.jpg

Test Automation Solutions

In today's fast-paced environment, efficiency is key. Our test automation solutions are designed to help you save time and money. We offer off-the-shelf automation solutions for signal integrity, power integrity, and EMC testing. Furthermore, we can work with your team to develop a custom solution tailored to your specific application. This helps you regain efficiency in your testing process and frees up your engineers to focus on more complex tasks.

Signal and Power Integrity Training

Our courses focus on SIPI simulation, modeling, and measurement topics, with hands-on labs, to help grow your practical engineering skills.

Signal Integrity and power integrity training in the classroom
Multi-layer PCB Design Example

Concurrent Engineering with Design Teams

From simulation to design to measurement success, we've got your covered.

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