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A circularly polarized harmonic-rejecting antenna for wireless power transfer applications
- Barrera, Omar A.;
- Lee, Dong Hyun;
- Nguyen Manh Quyet;
- Viet Hoang-The;
- Park, Hyun Chang
WEB OF SCIENCE
3SCOPUS
6초록
A dual-feed circularly polarized antenna with built-in harmonic-rejection capabilities is presented for the first time. The square patch antenna has been designed at 5.8GHz and incorporates both circular polarization and harmonic-rejection in a single design, thus eliminating the need of a low-pass filter. A comparison among the proposed antenna, a simple square patch antenna, and a truncated square patch antenna is performed to evaluate the capabilities of the proposed design. The realized antenna exhibits a reflection coefficient of -1.92 dB at the second harmonic frequency of 11.6 GHz, and circular polarization for elevation angles in the range of -60 degrees to 60 degrees, well suited for a rectenna in wireless power transfer applications.
키워드
- 제목
- A circularly polarized harmonic-rejecting antenna for wireless power transfer applications
- 저자
- Barrera, Omar A.; Lee, Dong Hyun; Nguyen Manh Quyet; Viet Hoang-The; Park, Hyun Chang
- 발행일
- 2013
- 유형
- Article
- 권
- 10
- 호
- 19