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초록
A triple-band ground radiation antenna is proposed that can cover the 1575 MHz global positioning system (GPS) band and the 2.45 and 5.5 GHz WLAN bands, within a 6 x 9 mm ground clearance. The proposed triple-band antenna is comprised of two inner rectangular loops, each enclosed by a larger outer loop. Each band can be adjusted for impedance matching by means of respective matching circuits. The -10 dB return loss bandwidths were simulated to be 17, 130 and 1000 MHz. Measurements indicated that sufficient bandwidth and good radiation performance were also achieved.
키워드
multifrequency antennas; UHF antennas; microwave antennas; antenna radiation patterns; compact triple-band ground radiation antenna; GPS band; WLAN bands; rectangular loops; impedance matching; frequency 2; 45 GHz; frequency 5; 5 GHz; frequency 1575 MHz; WLAN APPLICATIONS; Antenna radiation; Bandwidth; Global positioning system; Satellite antennas
- 제목
- Compact triple-band ground radiation antenna using two inner rectangular loops enclosed by two outer loops
- 저자
- Qu, Longyue; Zhang, Rui; Lee, Hongkoo; Kim, Hyeong dong
- 발행일
- 2016-05
- 유형
- Article
- 권
- 52
- 호
- 10
- 페이지
- 790 ~ U35