Federal and non-governmental IT teams have long been aware of the risk of radio frequency (RF) network blindness. Afterall, unauthorized communications in a secure zone can reveal personnel movements ...

Chipmaker Broadcom Inc. today debuted four RF front-end modules for powering routers that use Wi-Fi 7, a new wireless networking standard. The company says its modules can also be used to build Wi-Fi ...

Network traffic is growing at an exponential rate due to the growing popularity of mobile computing devices. As a result, there are continuous rollouts around the world of next-generation wireless ...

Powercast has unveiled its Ubiquity wireless power transmitters, which use radio frequency (RF) power to charge devices over the air. The Pittsburgh, Pennsylvania-based company showed off its Ubiquity ...

5G technology has led to the introduction of a significant number of new RF features that need to be implemented in mobile networks while considering stringent constraints in board space and power ...

Powercast’s Ubiquity transmitter and receiver modules allow device manufacturers to build low-cost wireless charging and two-way communication into everything from electric toothbrushes to home ...

The past decade�s build-up of RF ATE for second-generation (2G) cellular transceivers now is testing more than two billion RF devices annually (Figure 1). Next-generation consumer wireless devices ...

With the demand for more functionality at less cost, the RF testing landscape is evolving and morphing into a new frontier. In the cellular space, convergence of services continues to occur at an ...

Have you considered wrapping your building in tinfoil or slathering the walls with metal-impregnated paint to keep RF signals from leaking out? If so, you might want to hold off till September, when a ...