A Novel Design of Single Branch Wideband Rectifier for Low-Power Application
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Date
2020-04
Authors
Wu, Song
Wang, Jun
Liu, Jie
Cheng, Dongya
Wu, Yingbo
Li, Ruofan
Li, Minquan
ORCID
Advisor
Referee
Mark
Journal Title
Journal ISSN
Volume Title
Publisher
Společnost pro radioelektronické inženýrství
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Abstract
This paper proposes a novel design of single branch wideband rectifier working at low input power level. Both the impedance tuning part and a dual-band matching network are adopted for wideband impedance matching. Theoretical analysis of the proposed wideband rectifier is presented and its closed-form design equations are derived. As an illustrated example, a wideband rectifier is designed and fabricated. Experimental results show that the fabricated rectifier features wide operated fractional bandwidth of more than 50%, low input power level from -5.0 dBm to 5 dBm, as well as a simple circuit structure and design procedure.
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Citation
Radioengineering. 2020 vol. 29, č. 1, s. 125-131. ISSN 1210-2512
https://www.radioeng.cz/fulltexts/2019/20_01_0125_0131.pdf
https://www.radioeng.cz/fulltexts/2019/20_01_0125_0131.pdf
Document type
Peer-reviewed
Document version
Published version
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Language of document
en