Articles by 7Layers

7layers announced the Interlab EVO web-based and scalable test management system for the verification and validation processes required for the development and market access of wireless devices and smart services.

7layers has achieved status as the first, independent 3rd party test lab to be authorized to test and certify according to the LoRa^®certification program.

7layers has opened a further, extensive EMC laboratory in Beijing that features a 10 m semi-anechoic chamber and a 3 m fully anechoic chamber plus further shielded rooms and control rooms.

7Layers and Anritsu Co. announce that 7Layers has upgraded its ME7873L RF/RRM conformance test system with Rel. 8, Rel. 9, and Rel. 10 Radio Resource Management (RRM), as well as carrier aggregation (CA) test capabilities. This upgrade significantly expands the 7Layers test portfolio, including RRM capabilities for conformance test (CT), carrier-specific RRM capabilities for carrier acceptance test (CAT), and Anritsu’s market-leading capabilities for LTE Advanced CA.

Rohde & Schwarzand 7Layers have verified and validated the Synchronized test approach to determine the Envelope Correlation Coefficient, which characterizes the antenna subsystem of MIMO LTE devices.

7Layers, an international specialist in wireless electronic products testing, certification, engineering and test solutions, and RealVNC, the global provider of VNC® remote access software, are working together to demonstrate MirrorLink™ certification testing at CTIA 2013, 21st to 23rd of May in Las Vegas, NV. Both companies would like to invite attendees to stop by the 7Layers booth 3059 to learn about how MirrorLink devices are tested and certified before they go commercial. See the exciting infotainment technology standard of the Car Connectivity Consortium live demo on the show floor of CTIA 2013.