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초록
In this paper, a diversity antenna with slits for WBAN applications is proposed. The antenna consists of two T-shaped monopoles and three slits. Through three slits, a high isolation characteristic is achieved and the resonant frequency can be controlled. To analyze the antenna performance over a human body, the proposed antenna over a human equivalent flat phantom is investigated through simulation. A return loss characteristic of the antenna is insensitive to the existence of the phantom. The antenna operates in 2.4 GHz ISM band with the isolation higher than 23 dB.
키워드
Antennas; Monopole antennas; Natural frequencies; 2.4 ghz ism bands; Antenna performance; Diversity antenna; High isolation; Human bodies; Return loss; Microwave antennas
- 제목
- Diversity antenna with slits for WBAN applications
- 저자
- Kang, Do-Gu; Choi, Jaehoon
- 발행일
- 2014-09
- 유형
- Conference Paper
- 저널명
- AP-S International Symposium (Digest) (IEEE Antennas and Propagation Society)
- 페이지
- 683 ~ 684