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초록
A circular-ring patch on-body antenna with a shorting via for WBAN application is proposed. The proposed circular-ring patch antenna has the maximum radiation direction along the body surface for on-body communication in the industrial, scientific, and medical (ISM) 2.45 GHz band. In order to achieve low profile, the proposed antenna used shorting vias to excite TM31 mode at ISM 2.45 GHz. To enhance bandwidth performance, an annular ring with shorting via is closely located around a circular patch. Proposed antenna is fed by a via connected with a microstrip line. The overall dimension of proposed antenna is 60 mm × 65 mm × 3.15 mm.
키워드
annular ring patch; monopole; on-body antenna; patch antenna; shorting via; TM31 mode; wireless body area network (WBAN); Annular rings; monopole; On-body; shorting via; TM31 mode; Wireless body area network; Antenna feeders; Microstrip antennas; Monopole antennas
- 제목
- Design of a circular-ring patch on-body antenna with shorting vias for WBAN application
- 저자
- Tak, Jinpil; Kwon, Kyeol; Choi, Jaehoon
- 발행일
- 2013-11
- 유형
- Conference Paper
- 저널명
- Asia-Pacific Microwave Conference Proceedings, APMC
- 페이지
- 557 ~ 559