During a business trip to South Korea to explore the latest trends in automotive testing, our Sales & Marketing Director, Bas de Groot, returned with some very interesting facts. And they do not all involve a reverberation chamber.
To better understand and help our clients, two of our Technical Consultants attended a 5-day intensive TEMPEST and EMC course organised by the University of Twente and FH Aachen, University of Applied Sciences. The course is initiated by Professor Frank Leferink with the help of Michael Hilgärtner and Daria Nemashkalo.
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.Â
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.Â
The first shipment of our new generation of Tempest and acoustically shielded doors is ready to cross the Atlantic. How did we succeed in developing a door that meets TEMPEST shielding standards while also being acoustically proof? Over four posts, our specialist will guide you through this journey from concept and prototype, including all the challenges we faced, to the final solution.
Vincent van de Vrie (in the photo), our Technical Consultant for Tempest-shielded products, explains the challenges his team faced during the development of the doors.
Vincent: ‘RF shielding requires full contact between the door and the post, whereas acoustic protection needs decoupling to isolate vibrations, which is the opposite. The door acts as a kind of sound box, and the point where the door and the frame meet is the most vulnerable spot for sound insulation. Martijn Fokker, our senior designer, managed to combine rubber profiles with copper fingerstocks to address both threats. These doors are now Sound Transmission Class 55 classified.’
Vincent and Martijn will monitor the shipment and installation to oversee the integration of these doors into the client’s chamber solution and to validate their effects through shielding effectiveness and sound transmission testing.
For more details on our Tempest Shielding solutions, contact Vincent van de Vrie.