How did a Georgia Tech team overcome certain limitations to develop an antenna that harvest energy in the 28-GHz band? The key role played by the Rotman lens in making it all happen. Test results ...

Researchers at the Georgia Institute of Technology have uncovered an innovative way to tap into the over-capacity of 5G networks, turning them into "a wireless power grid" for powering Internet of ...

By adding a Rotman lens to their rectenna design, the team says it has now got a printable, bendable energy harvesting system that's directionally agnostic, receiving power from any direction, and ...

If you've ever owned a Tile tracker—a square, white Bluetooth beacon that connects to your phone to help keep tabs on your wallet, keys, or whatever else you're prone to losing—you're familiar with ...

Credit: Christopher Moore, Georgia Tech. A 3D-printed antenna could turn high-frequency 5G signals into a wireless power source, potentially eliminating the need for batteries in low-power IoT devices ...

Researchers have uncovered an innovative way to tap into the over-capacity of 5G networks, turning them into 'a wireless power grid' for powering Internet of Things (IoT) devices. The breakthrough ...