Behind this chamber lies an unexpected and remarkable story of courage and entrepreneurship that we really need to share with you. On June 1, 2024, two young and ambitious technicians in Germany, Josip Brkic and Francesco Iemma, moved into the building housing their company, Black Forest Testlab, with the fully compliant CISPR-16 Anechoic Chamber shown in the photo, which we built for them.
This is a man who loves the impossible. After seven years, we welcome Martijn Fokker back to the Comtest family. “I have been working at Comtest for 16 years and thought it was time for something different, but there’s something about these chamber projects that kept me coming back,” says Martijn.
Our services include maintenance and validated testing. We recommend that both are executed by authorized personnel only. Our expert teams can perform preventive maintenance on RF-shielded doors, mode-stirrer systems, and positioning equipment such as turntables. We also offer validation services to see if your EMC test chamber or RF-shielded room still functions within its intended limits and avoiding unexpected down-time or product recalls at the same time.
Our services include maintenance and validated testing. We recommend that both are executed by authorized personnel only. Our expert teams can perform preventive maintenance on RF-shielded doors, mode-stirrer systems, and positioning equipment such as turntables. We also offer validation services to see if your EMC test chamber or RF-shielded room still functions within its intended limits and avoiding unexpected down-time or product recalls at the same time.
A shielded room can perform conducted emission and immunity EMC measurements, eliminating harmful external influences, leading to more accurate and consistent test results. Being a Faraday cage, a shielded room will not only improve test results but will also form an excellent aid in protecting information and essential hardware. Comtest can assist governments, the military, financial institutions, and large corporations in protecting what matters most in critical situations. We offer the highest quality, sensitivity, and security before, during and after working with you.
A shielded room can perform conducted emission and immunity EMC measurements, eliminating harmful external influences, leading to more accurate and consistent test results. Being a Faraday cage, a shielded room will not only improve test results but will also form an excellent aid in protecting information and essential hardware. Comtest can assist governments, the military, financial institutions, and large corporations in protecting what matters most in critical situations. We offer the highest quality, sensitivity, and security before, during and after working with you.
Comtest has been building high-quality antenna test ranges for more than 20 years. We are dedicated to putting our experience to work for you, turning any problem you might have into a customized test solution. As for researching and developing your products, we know speed and return on investment are very important. That’s why we ensure your project is delivered on schedule, on budget and exactly as ordered.
Comtest has been building high-quality antenna test ranges for more than 20 years. We are dedicated to putting our experience to work for you, turning any problem you might have into a customized test solution. As for researching and developing your products, we know speed and return on investment are very important. That’s why we ensure your project is delivered on schedule, on budget and exactly as ordered.
Comtest offers semi and full anechoic chambers that shield almost 100% of ambient emissions and reflect minimal internal radiation. We deliver or build your custom test chamber at your location, depending on what size chamber you need. If you tell us your challenges, we’ll offer a tailored turnkey solution from design to installation, including upgrades and yearly certifications.
We are committed to helping you achieve the best EMC testing possible.
Comtest offers semi and full anechoic chambers that shield almost 100% of ambient emissions and reflect minimal internal radiation. We deliver or build your custom test chamber at your location, depending on what size chamber you need. If you tell us your challenges, we’ll offer a tailored turnkey solution from design to installation, including upgrades and yearly certifications.
We are committed to helping you achieve the best EMC testing possible.
“Testing at 2,000 amperes will require a different kind of testing solution, which we have.” In a series of five posts, our specialists share trends and developments for 2026. This week, Uliana Trucchi, from our team of Technical Consultants, reveals our new solution for testing high-voltage fast chargers.
Uliana: “Earlier this year, we delivered a chamber with 1500V / 1000A filters, which at the time was already a new record for me. 1000A is tough on filters and connectors, and since then, I’ve seen a lot more of these testing requirements. Not just for hyperchargers like the ones they test in that chamber, but also for batteries in the automotive industry. And then we start talking about the 2,000 ampere limit.”
Does Comtest have filers and connectors for that?
Uliana: “The filters are not a problem. With our selected network of suppliers, we have already taken care of this. We focus on the additional safety requirements for chambers at these power levels. We need different connectors, and the ground planes need to be raised to accommodate thicker cables. The thing with these cables is that they are more rigid and less flexible. Over the past years, we have also discussed this solution with our network of suppliers, so we are prepared for this new wave of high-power testing.”
Do you worry whether your chamber is ready to test a new generation of hyperchargers or batteries? Contact Uliana Trucchi to find out.