Custom RF Shielded Enclosures Designed to Your Exact Specifications
When standard RF shielding solutions fall short, Ramsey Electronics delivers engineered precision. We design and manufacture custom RF shield boxes, chambers, and test enclosures that perform to your specific requirements. Every system is built with the expertise, precision, and reliability that professionals in RF testing and product development demand.
Trusted by Engineers Worldwide Since 1997
When Standard Solutions Don’t Fit, Custom is the Answer
Off-the-shelf RF shielding products can’t always meet the unique challenges of complex testing environments. That’s where custom engineering makes the difference. At Ramsey Electronics, our design and manufacturing teams combine decades of RF experience to create enclosures that align perfectly with your technical goals, operating conditions, and performance criteria.
We Engineer Solutions For:
- Specialized attenuation and isolation requirements
- Custom I/O configurations and interface filters
- Modular and scalable test setups
Decades of RF Design and Manufacturing Experience
Ramsey Electronics has been at the forefront of RF shielding technology for more than 25 years. Our portfolio spans everything from compact benchtop test boxes to fully integrated, high-isolation test chambers.
Our engineers don’t just build to specification—they understand the realities of RF testing. From EMI/EMC interference mitigation to signal path optimization, our solutions are shaped by real-world insight and validated through rigorous in-house testing.
Our Expertise Includes:
RF, EMI, and EMC design engineering
Precision metal fabrication and machining
Integrated power, signal, and network interfaces
Controlled attenuation verification and calibration
Engineered for Every Testing Environment
Ramsey custom enclosures support a wide range of applications across industries where reliability and accuracy are non-negotiable. Whether you’re testing wireless components, performing forensic analysis, or conducting secure communications work, our systems deliver proven protection and performance.
Common Applications
- Wireless and connectivity testing
- EMI and EMC compliance testing
- IoT and embedded device certification
- Defense, government, and secure communications
- Digital forensics and data security investigations
Capabilities
- Rapid prototyping and short lead times
- Precision-built to your environmental and technical requirements
- Modular systems designed to evolve with future needs
THE RAMSEY DIFFERENCE
What Sets Ramsey Electronics Apart
The difference isn’t just our ability to build—it’s our deep understanding of RF testing and shielding physics. Our engineers and technicians have extensive backgrounds in RF product design and validation, giving them firsthand insight into the challenges faced by our clients.

Practical Engineering:
Designs informed by hands-on RF testing experience.

Collaborative Process:
Concept-to-production support tailored to your project.

Performance You Can Trust:
Proven reliability validated by decades of deployment.
SCALABILITY & FLEXIBILITY
From Prototype to Production, We Scale With You
Your project’s success depends on flexibility—and we deliver it. Whether you need a single prototype, small-batch manufacturing, or full production, Ramsey Electronics scales with your demand.
Our streamlined process ensures precision and speed from start to finish:
01.
Concept
Collaborate with our engineering team to define specifications.
02.
Production
03.
Prototype
Your Success is Our Success
At Ramsey Electronics, we view every project as a partnership. Our mission is to help you test more effectively, bring products to market faster, and achieve superior RF performance through expertly engineered shielding solutions.
Our clients span industries where accuracy, reliability, and confidentiality are paramount—and they trust Ramsey because we’ve earned that trust through performance.
“Ramsey’s custom enclosure solutions allowed us to reduce test variability and cut development time—without compromising accuracy.”
— Lead Forensic Engineer, Federal Laboratory
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