Baseus launches 200W 25000mAh power bank with dual USB-C cables & 140W fast charging

Baseus launches 200W 25,000mAh EnerGeek GR11 power bank with dual USB-C cables, 140W fast charging, 4-port output, and broad ...
IEEE

A Two-Stage Rectifier With Adaptive Power Distribution for Extending the Input Power Range

Abstract: A two-stage rectifier with an adaptive power distribution network (APDN) to achieve high conversion efficiency over an extended input power range is proposed. The circuit consists of two ...
IEEE

A Dynamic Impedance Matcher to Broaden Input Power and Load Ranges for High-Power Rectifier in Microwave Wireless Power Transmission

Abstract: This brief presents a dynamic impedance matcher (DIM) for high-power rectifier in microwave wireless power transmission (MWPT) to enhance microwave rectifier efficiency over wide ranges of ...