Abstract: This paper presents a reconfigurable 2.4/5-GHz dual-band power amplifier (PA) for WLAN 802.11ax application. The PA employs a series-combining transformer (SCT) in the output matching ...

Abstract: A fully integrated transformer based dual-power-mode CMOS power amplifier (PA) is implemented. The proposed architecture provides enhanced back-off efficiency with simple circuit topology.

After spending some solid time riding the Ausom L2 Max Dual Motor, what stuck with me most wasn't just the speed or power—it was how easy it felt to get used to. From the first ride, it gave off a ...

Xiaomi has launched the Smart Door Lock 4 Pro Dual Camera Edition in China. This upgraded version builds on the Smart Door Lock 4 Pro that debuted earlier this year, adding improved hardware. It is ...

An aerial view of the world's first dual-tower solar thermal plant in northwest China's Gansu Province.China Three Gorges Corporation China has made a revolutionary breakthrough in renewable energy ...