Optimización de antenas para sistemas de captación de energía electromagnética

Abstract

The present work shows the design and manufacture of two frequency independent antennas, compact, in microstrip technology, low cost and operating within a very wide frequency range for electromagnetic energy harvesting applications, which were optimized with the With the help of the CST software and manufactured on FR4, the operating frequencies are established mainly within the range of the spectrum where the different cellular operators have been concessioned for 2G, 3G, 4G LTE technology in Ecuador, and even WIFI, which is currently the most widely used band , with very wide bandwidths, which allows the efective collection of electromagnetic energy for frequencies of greater presence and more used in the Ecuadorian territory.