Rectenas para el Cosechamiento de Energía de los Sistemas de Comunicaciones en RF: Una Revisión

Abstract

Esta publicación científica en formato digital es continuidad de la revista impresa

Rectenna and Patch Microstrip Antenna Proposal for Energy Harvesting in S-band CubeSats

“…This has propitiated an increase in the use of the radioelectric spectrum. However, not all electromagnetic waves are useful in the communication channels, due to the inefficiency of the usage of the bandwidth, this creates an opportunity for the recollection, or harvest, of wireless energy, to take advantage of the electromagnetic waves that are not used and transform them into electric energy that can be used by low power energized devices, such as CubeSats [5].…”

“…Although being a relatively new technology in the communications and electronics field, there have been numerous rectennas proposals, with different characteristics and capabilities with the purpose of obtaining a greater performance through technologies such as GSM, ISM, LTE and WLAN at 2.45 GHz, being this last technology the one that presents the higher conversion efficiency [5]. Because of this reason it was decided to design a rectenna in that range of frequencies to have favorable results that suggest that this energy recollection system is viable to adapt to nanosatellites.…”