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초록
Proposed is an antenna design for achieving wide bandwidth using an extended ground. The poor radiation performance of a planar inverted-F antenna with branch structures was significantly improved using the proposed feeding method, in which the ground is extended under a feed line. The antenna design achieved 27% relative impedance bandwidth at 1.9 GHz.
키워드
Antenna grounds; Bandwidth; Antenna design; Branch structure; Feed line; Impedance bandwidths; Improvement methods; Planar inverted-F antenna; Radiation performance; Wide bandwidth; Antennas
- 제목
- Bandwidth improvement method using extended ground
- 저자
- Kim, K.; Jeon, S.; Kim, H.
- 발행일
- 2010-08
- 유형
- Article
- 권
- 46
- 호
- 17
- 페이지
- 1176 ~ U15