Seven layers

7 layers is a worldwide group of accredited test and service centers for the wireless communications industry. We provide conformance, interoperability and field testing, as well as certification and global type approval services. Clients of 7 layers supervise their test projects conveniently via real-time web-access! Manufacturers integrating chip-sets and modules in M2M, automotive and mobile computing products benefit from our experience regarding global certification and regulatory requirements. We understand the complexities arising from interaction of various technologies in one product.

Further services from 7 layers: Development and validation of test cases and test systems, development of test solutions for complex wireless applications (suitable for R&D and Conformance purposes). Clients of 7 layers are hand-set and component manufacturers, integrators, test-system manufacturers, operators. Technologies: 2G, 3G, EMC, Bluetooth®, WiMAX, application-enablers etc. Divisions in: Germany, USA, China, Korea, Taiwan and agencies on France and Japan.


  • Telephone: +49 2102 7490
  • Fax: +49 2102 749 350
  • E-Mail: This email address is being protected from spambots. You need JavaScript enabled to view it.

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