Inside is a PCB with an Android 5G phone to handle the connection ... and an impressive antenna array. Perhaps these devices will in time become as ubiquitous as old routers, and we’ll see ...

As the demand for high-speed wireless communication grows, millimeter-wave frequencies, such as the 27 GHz band, have become increasingly important for 5G and beyond. However, operating at these ...

在5G通信基站设备中，PCB多层板的设计优化至关重要。它不仅影响着设备的性能、稳定性和可靠性，还直接关系到成本控制和生产效率。因此，我们 ...

Plans to beam 5G signals to the public via drones that stay airborne for nine days at a time have been announced by two UK firms. They want to use antenna-equipped aircraft powered by hydrogen to ...