Meet Your
EMC Design Consultants
As the electronics industry advances, achieving electromagnetic compatibility (EMC) compliance is essential for successful product development. At NWES, we combine our expertise in EMC consulting with deep knowledge of PCB design to help you create systems that meet stringent regulatory standards. Whether it's reducing interference or enhancing signal integrity, we offer customized solutions for optimized performance. Collaborate with NWES to tackle the challenges of EMC compliance and bring your next PCB-based innovation to market with confidence.
- Learn more about the most common EMC challenges.
Our Capabilities
We Help Ensure EMC Compliance
During electronics product development, one of the most common reasons for product redesigns and PCB prototype re-spins is the failure of EMC testing. Governments around the world enforce EMC regulations for electronic devices, and these must be followed by product designers and manufacturers. Covered products include everything from radios to automotive systems, consumer electronics, and aerospace applications.
As most EMC problems originate in the design of a printed circuit board (PCB), a PCB design firm plays a critical role in ensuring compliance with EMC regulations. NWES provides EMI/EMC analysis services as part of its work with PCB design and manufacturing clients. We implement best practices in our designs, audit existing designs, and redesign PCBs for products that fail EMC testing. Our expert approach combines years of proven experience, partnerships with external testing consultants, and innovative software solutions to help clients solve their most difficult EMC challenges.
EMC Review and Audit
Before sending a PCB design for prototyping, an EMC review of the PCB is often necessary. We perform PCB design reviews focused on EMI in the PCB with the goal of identifying potential EMC testing failures. Our review process examines several critical aspects of circuit, PCB layout, and system-level design, including:
- PCB stack-up design
- Grounding strategy
- Component placement in critical circuits
- Connector pinouts and wiring harnesses
- Selection and placement of magnetics
- Additional system-level design aspects
PCB Redesigns for Low EMI
We often work with clients who have gone through multiple rounds of prototyping and EMC testing, only to see their devices continuously fail compliance. At this point, redesigns to the PCB are necessary, and these changes should be addressed by an experienced PCB design firm.
Based on a thorough review and assisted by innovative analysis tools, we identify the most effective design changes to suppress EMI problems. Our review covers all three levels of a design:
- Fundamental circuit design
- PCB layout, stack-up, and routing
- Enclosure, connectors, and cabling
We offer PCB design services for a range of products, spanning high-speed digital systems, power systems, aggressive form factors, and RF devices. Upon completing a design review, we provide a detailed report outlining the required changes and a quote for the design updates. We use industry-standard enterprise-level PCB design software for all client projects.
Leverage Our Network of Test Facilities and Consultants
EMC compliance remains one of the most challenging aspects of electronic systems design, and the journey does not end with a good PCB layout. Once you're ready to put a product into testing, we provide referrals to EMC testing facilities through our partner network. For additional assurance, we also provide referrals to pre-compliance testing consultants who can identify any remaining system-level challenges, particularly those related to specific EMC regulations and standards.
Our EMC Consulting Process
We provide customers with PCB design and advanced packaging design solutions to accelearte the innovation process for cutting-edge electronics.- Contact us for a consultation and quote.
- Send us all available packaging documentation detailing ball-outs, RDL/interposer requirements, and schematics showing electrical requirements. If in-package components are required, include an engineering BOM in your data package.
- We'll send you completed flat or hierarchical schematics, layout data, 3D models, fabrication documentation, and manufacturing BOMs.
- Throughout the design process, we'll collaborate with you on any required design changes and provide suggestions to improve your new product.
Why Work With NWES?
- Broad expertise - We're a digitally-driven remote-first organization with diverse talent and experience. We know your technology because we've used it and built it.
- Manufacturing partners - We work with local and overseas CMs and EMS providers that are ISO-9001, AS9100, ISO-13485, IPC-A-610, NADCAP, and/or ITAR/JCP certified. We help you find the best option to produce prototypes and scale to volume production.
- Supply chain management - We take a proactive approach on projects to ensure your design can be produced at the required volume. We'll manage procurement from major distributors or brokers throughout your project.
Need a hand with a current or future IC substrate design project? Find out the difference our experts can make.
Contact us today for more information.
Our Clients and Partners
