Design of Rectenna for Wireless Power Transmission

Abstract

The rectennas, that was combinations for rectifiers or/and antennas, was devices at “WPS” by air. By these thesis concentrate in the study, designed or measurements at compacts rectenna with WiFi “WPS” application. An objective for thesis into design a 2.44GHz rectennas at converts micro-wave signals onto Direct Current powers. rectennas presents general for rectifier antennas (rectennass) circuit-topology of WPS. Especially, rectennas constructed by the micro-strip patch antennas design software known as CST-suit-micro-wave-studio ADS, will described or fabricate by FR4 boards. Measurements experiments are taken for transmitted dissimilar I/P to used actuality restrained by dissimilar loads (650-10000Ω). Grounded of investigational results, AN thorough going Output voltages measured for loads are 194Mv at 21cm or 171MV at 30.0cm above 10000Ω resistors or 10.0dBm transmitted I/p or (-14.04Dbm) received I/P. for micro-wave into Direct Current conversions productivity for rectenna was measured as 95% for 20cm and 170mV for 30 cm respectively over1000 Ω resistor with 10 dBm transmit I/P OR -20.1dBM received I/P. this thesis effectively showed energy could be harvested consuming rectennass technologies.