
SILENT Solutions LLC
Let Us Quickly Identify and Solve Your Electrical Noise and EMC Problems
About the firm
SILENT Solutions LLC provides electromagnetic compatibility (EMC/EMI/RFI) engineering consulting and training services from its base in Amherst, New Hampshire. Backed by decades of hardware design experience, the practice delivers schematic reviews, on-site troubleshooting, pre-compliance evaluations, and technical education to clients worldwide. Areas of expertise span telecommunications, integrated circuits, medical devices, robotics, automotive, defense, and industrial electronics.
- Team
- Micro
- Firm type
- Electrical Engineering · Telecom / RF Engineering · Defense Engineering
People
Lee HillFounding Partner
Randal VaughnPartner
Capabilities
EMC Design Reviews
Service websiteProvides detailed structural assessments of hardware layouts during early development stages to mitigate electrical noise risks before fabrication.
- Schematic and Circuit Analysis
Evaluates electrical schematic designs to verify noise margins, grounding topologies, and filtering strategies.
- Printed Circuit Board Layout Review
Analyzes board stackups, component placement, and trace routing to ensure optimal signal integrity and minimal radiation.
- Cabling and Interconnect Design
Inspects cable routing, shielding terminations, and connector selections to prevent common-mode noise propagation.
- Enclosure and Shielding Evaluation
Reviews physical housing designs, apertures, and gaskets to maximize mechanical shielding effectiveness.
On-Site EMI Troubleshooting
Service websiteDelivers rapid diagnostic support and hands-on mitigation at customer facilities to resolve urgent compliance and performance issues.
- Conducted and Radiated Emissions Diagnosis
Pinpoints the root causes of electromagnetic radiation and power-line interference using advanced spectral analyzers.
- Immunity and Susceptibility Resolution
Identifies system vulnerabilities to electrostatic discharge, electrical fast transients, and external RF fields.
Pre-Compliance Hardware Evaluation
Service websiteConducts bench-level characterization of prototypes to identify potential non-compliance patterns before formal laboratory testing.
EMC Education and Training
Service websiteDelivers technical coursework focused on practical design techniques and troubleshooting methodologies for engineering teams.
- In-House Corporate Seminars
Tailored educational sessions conducted directly at client facilities, focusing on customized hardware challenges.
- Open-Enrollment Technical Courses
Intensive multi-day training programs open to individual registrants covering core electromagnetic compatibility principles.
- Online Interactive Training
Live virtual sessions designed to provide remote teams with access to essential noise mitigation and PCB design education.
Industries
Electronics · Medical Devices · Industrial · Defense · Telecommunications · Robotics · Semiconductors · Automotive · Aerospace
Projects
No projects listed yet.