A 19.6 dB Input Power Range 403 MHz Rectifier Based on Quality Factor in Matching Technique
DC Field | Value | Language |
---|---|---|
dc.contributor.author | Au N. | - |
dc.contributor.author | Seo C. | - |
dc.contributor.author | Park K. | - |
dc.contributor.author | Hong S. | - |
dc.date.available | 2020-05-12T12:05:34Z | - |
dc.date.created | 2020-05-01 | - |
dc.date.issued | 2019-06 | - |
dc.identifier.issn | 0000-0000 | - |
dc.identifier.uri | http://scholarworks.bwise.kr/ssu/handle/2018.sw.ssu/36228 | - |
dc.description.abstract | To extend the input power range and increase RF sensitivity for energy harvesting in medical implant communication service (MICS) band, a high quality (Q) matching network is applied in 403 MHz rectifier circuit. In this proposed design, a finite unload Q series inductor is placed between a pair of shunt capacitors to enhance the overall load Q factor of impedance matching network when compared with conventional type. By using lump components, the compact size of rectifier is 1.4 cm x 0.8 cm that suitable for medical implant devices in human body tissue. The compact-size rectifier has the measured efficiency (eta) where the input power range for eta above 50.1 % is from -8.1 dBm (RF sensitivity) to 11.5 dBm and thus, the input power range of 19.6 dB is achieved. At 5 dBm the peak efficiency is 68.1 %. © 2019 IEEE. | - |
dc.language | 영어 | - |
dc.language.iso | en | - |
dc.publisher | Institute of Electrical and Electronics Engineers Inc. | - |
dc.relation.isPartOf | 2019 IEEE Wireless Power Transfer Conference, WPTC 2019 | - |
dc.title | A 19.6 dB Input Power Range 403 MHz Rectifier Based on Quality Factor in Matching Technique | - |
dc.type | Article | - |
dc.identifier.doi | 10.1109/WPTC45513.2019.9055538 | - |
dc.type.rims | ART | - |
dc.identifier.bibliographicCitation | 2019 IEEE Wireless Power Transfer Conference, WPTC 2019, pp.587 - 590 | - |
dc.description.journalClass | 1 | - |
dc.identifier.scopusid | 2-s2.0-85083577266 | - |
dc.citation.endPage | 590 | - |
dc.citation.startPage | 587 | - |
dc.citation.title | 2019 IEEE Wireless Power Transfer Conference, WPTC 2019 | - |
dc.contributor.affiliatedAuthor | Seo C. | - |
dc.contributor.affiliatedAuthor | Hong S. | - |
dc.type.docType | Conference Paper | - |
dc.description.isOpenAccess | N | - |
dc.subject.keywordAuthor | high frequency rectifiers | - |
dc.subject.keywordAuthor | medical implant devices | - |
dc.subject.keywordAuthor | quality factor | - |
dc.subject.keywordAuthor | Schottky diode | - |
dc.subject.keywordAuthor | Wireless power transmission | - |
dc.subject.keywordPlus | Energy harvesting | - |
dc.subject.keywordPlus | Energy transfer | - |
dc.subject.keywordPlus | Impedance matching (electric) | - |
dc.subject.keywordPlus | Inductive power transmission | - |
dc.subject.keywordPlus | Q factor measurement | - |
dc.subject.keywordPlus | Rectifying circuits | - |
dc.subject.keywordPlus | Human body tissues | - |
dc.subject.keywordPlus | Impedance matching network | - |
dc.subject.keywordPlus | Matching networks | - |
dc.subject.keywordPlus | Matching techniques | - |
dc.subject.keywordPlus | Medical implant communication services | - |
dc.subject.keywordPlus | Medical implant devices | - |
dc.subject.keywordPlus | Rectifier circuit | - |
dc.subject.keywordPlus | Shunt capacitors | - |
dc.subject.keywordPlus | Electric rectifiers | - |
dc.description.journalRegisteredClass | scopus | - |
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