Wireless power harvesting technology can convert RF energy into DC energy, but the main
RF energy density in the environment is relatively low. Therefore, in order to improve the …

The microwave wireless power transfer is a power transmission device that breaks through
the limitation of the transmission line, and is helpful for handling equipment power supply …

Nowadays, due to the ever-increasing number of electronic devices and communication
systems that use high-frequency electromagnetic waves, a significant level of …

Energy conversion efficiency is one of the core key indicators for evaluating the performance
of microwave wireless power transmission (MWPT) system and how to improve the energy …

In recent years, wireless energy transmission technology has developed rapidly and has
received increasing attention in the industry. For microwave wireless energy transfer system …

This paper presents two models of high efficiency rectennas, resonant in the frequency of
2.45 GHz, which input power is-15 dBm. In the models it was used the same kinds of …

This article describes the topology of the rectifier circuit designed for microwave contactless
energy transfer used to convert RF into DC voltage. The RF-DC conversion analysis consists …