Power transmission through insulating plate using open-ring resonator coupling and GaN Schottky diode

Autor:	Naoki Shinohara, Mami Abe, Hiroshi Tonomura, Kenji Harauchi, Yasuo Ohno, Jin-Ping Ao, Yuichi Iwasaki
Rok vydání:	2011
Předmět:	Dielectric resonator antenna Materials science business.industry Energy conversion efficiency Schottky diode Gallium nitride Rectenna Resonator chemistry.chemical_compound chemistry Optoelectronics business Helical resonator Microwave
Zdroj:	2011 IEEE MTT-S International Microwave Workshop Series on Innovative Wireless Power Transmission: Technologies, Systems, and Applications.
DOI:	10.1109/imws.2011.5877085
Popis:	Open-ring resonator coupling is used for the wireless power transmission through 1.6mm thick epoxy-glass plate. Microwave signal is emitted from one circuit board where an open-ring resonator is placed and the signal is received by another board with also an open-ring resonator and GaN Schottky barrier diode. At 2.3 GHz, RF to DC conversion efficiency of 37.1 % is obtained at the input power of 3.01 W and the output voltage of 8.75 V.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::8fd32b0c98cf9fb4ee50fe137239c02d https://doi.org/10.1109/imws.2011.5877085 Zobrazit plný text záznamu