Know the key tests that a wireless device must pass. A good design approach to prepare your design for certification. U.S. carriers will switch off their 3G networks and move to 4G/LTE by the end of ...

Potential sources of RF coupling. How to cut some of the coupling sources. Best practice design to create a system that’s immune to coupling. Wireless system-on ...

The Challenge: You have had a series of thefts in your 84-year-old administration building, and you are ready to implement new technology to secure all perimeter and interior doors on the first floor.

As we all know, the back-end design of layout implementation known as integrated circuit (IC) layout — is simplistically divided into ASIC-style flow and full-custom flow. This article will try to ...

Antenna performance isn't just about the antenna itself. The PCB beneath it is determining range, efficiency, & wireless ...