Rights accessRestricted access - author's decision
In this project, the main idea is to design a circular polarization rectenna and use this same rectenna to build a 2x2 array to capture the energy emitted at 2.45 GHz. The rectenas are antennas with a rectifier which is responsible for transforming the electromagnetic energy that captures the antenna, DC. The rectifier is the key element of these rectenas. A good rectifier ensures good energy conversion. With rectenas you can create systems of wireless power transmissio, and thus power sensors or other devices without these have batteries. The rectena is a receiving antenna designed with rectifier, operating at a frequency of 2.45 GHz, this rectena is capable of converting electromagnetic waves of this frequency to DC. For antenna design has been used HFSS, a software electromagnetic simulations. And for the design and maximizing the conversion efficiency of the rectifier it has been used ADS. Aim has managed to make a rectena prototype that meets the requirements. As it has also been successfully made an array of 2 x 2 rectenas.
All rights reserved. This work is protected by the corresponding intellectual and industrial property rights. Without prejudice to any existing legal exemptions, reproduction, distribution, public communication or transformation of this work are prohibited without permission of the copyright holder. If you wish to make any use of the work not provided for in the law, please contact: firstname.lastname@example.org