Co-simulation of a complete rectenna with a circular slot loop antenna in CPW technology

IEEE Radio and Antenna Days of the Indian Ocean

无线电电子学

Riviere, Jérôme^1 ; Douyere, Alexandre^1 ; Cazour, Jonathan^1 ; Alicalapa, Frédéric^1 ; Sun Luk, Jean-Daniel Lan^1

University of la Reunion, Laboratory of Electronic, Energetic and Process St Denis, Reunion^1

关键词: Co-simulations;    Coplanar waveguide (CPW)fed;    Cpw antennas;    High reproducibility;    Low Power;    Rectenna;    Slot loop antenna;   

Others  :  https://iopscience.iop.org/article/10.1088/1757-899X/198/1/012005/pdf
DOI  :  10.1088/1757-899X/198/1/012005

来源: IOP

【 摘 要 】

This study starts with the design of a planar and compact CPW antenna fabricated on Arlon AD1000 substrate, r=10.35. The antenna is a coplanar waveguide (CPW) fed circular slot loop antenna matched to the standard impedance 50 Ω by two stubs. The goal is to implement this antenna with a CPW RF/DC rectifier to build an optimized low power level rectenna. The rectenna design is restricted to allow easy and fast fabrication of an array with a high reproducibility. The full rectenna is simulated and achieves 10% effciency at -20 dBm.