High Efficient Power Receiver IC with Load Modulator for Wireless Resonant Power Transfer
- Title
- High Efficient Power Receiver IC with Load Modulator for Wireless Resonant Power Transfer
- Author
- 유창식
- Keywords
- Fields, Waves and Electromagnetics; Engineered Materials, Dielectrics and Plasmas; Communication, Networking and Broadcast Technologies; Components, Circuits, Devices and Systems; Computing and Processing; Receivers; Modulation; Wireless communication; Rectifiers; Bridge circuits; Mobile handsets; Magnetic resonance; Magnetic Resonance Coupling; Rectifier; DC-DC Converter; Load Modulator
- Issue Date
- 2012-08
- Publisher
- Red Hook; Curran Associates, Inc.
- Citation
- European Microwave Conference, Oct, 2012,Vol.42,No.1, P.416-419
- Abstract
- The wireless power receiver with load modulator for inband communication is proposed. The MOS transistor is used for the load modulator of inband communication and the proposed wireless power receiver is implemented with 0.35μm 2P4M BCDMOS technology. The efficiency of the wireless power receiver is obtained as high as 80% for ~3W pickup at 13.56 MHz of transfer frequency. We have verified the performance of the inband communication for the WPT system while a mobile device is in charging.
- URI
- http://ieeexplore.ieee.org/document/6459428/http://hdl.handle.net/20.500.11754/52814
- ISBN
- 978-2-87487-026-2; 978-1-4673-2215-7; 978-2-87487-027-9
- DOI
- 10.23919/EuMC.2012.6459428
- Appears in Collections:
- COLLEGE OF ENGINEERING[S](공과대학) > ELECTRONIC ENGINEERING(융합전자공학부) > Articles
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