3m Semi-Anechoic
Chamber

Precision Testing, Compact Excellence

Our EMC Chambers are engineered to provide optimal environments for electromagnetic compatibility (EMC) testing, ensuring your devices meet international standards for electromagnetic interference (EMI) and electromagnetic susceptibility (EMS). Whether for R&D, compliance testing, or pre-certification, our chambers offer unparalleled precision and reliability.

3m Semi-Anechoic chamber

  • The 3m Compliant EMC Anechoic Test Chambers are specifically engineered for commercial EMC testing. By integrating compliant emissions and immunity testing within a single facility, the 3m- SACoffers a comprehensive solution to guarantee that your products adhere to both national and international EMC compliance standards.
  • From the initial stages of product design to the final compliance testing, having your own in-house testing facility provides a swift, efficient, and adaptable method to demonstrate that your products meet the relevant EMC standards and are ready for market.
  • Our standard semi-anechoic chambers, measuring 3 meters, are specifically engineered to Perform compliant emission and immunity test to wide range of standards. 3m semi-anechoic chamber (SAC) is well-suited for various commercial EMC testing applications.
High-Performance Anechoic Lining - Perfectly tuned for EMC Chambers

Ferrite Tiles & Absorbers – The walls and ceiling of the test chamber are meticulously outfitted with cutting-edge gapless Hybrid Pyramid absorbers and Ferrite tiles. These Pyramidal absorbers are carefully engineered to facilitate a seamless transition from the exceptional performance of the Ferrite tiles at lower frequencies to the Pyramidal absorbers at higher frequencies.

Hybrid absorbers, in contrast to microwave absorbers, utilize a ferrite underlayer and are an established solution for both semi and fully anechoic chambers tailored for EMC testing applications. The patented design provides the EMC absorber with numerous benefits compared to other options. They serve as an excellent alternative to foam absorbers!

The continuous evolution of wireless and smart connectivity comes with unique and ever-changing measurement requirements.
Shielding Effectiveness - IEEE 299 / EN 50147-1

Shielding Effectiveness is the cornerstone of reliable EMC testing. It ensures that electromagnetic chambers provide a controlled, interference-free environment necessary for accurate and repeatable measurements. By isolating test setups from external noise and preventing internal signal leakage, SE upholds the integrity of test results, supports compliance with industry standards, and enables the development of robust, interference-resilient technologies. Tekiknow Chamber provides a Shield effectiveness of 100dB, with a performance Chamber reaching 110 dB. This performance Chamber is typically utilized in high-performance applications and specific high-frequency requirements.

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