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초록
In this paper, a multi-band antenna for 4G wireless systems is proposed. The proposed antenna consists of a modified planar inverted-F antenna with additional branch line for wide bandwidth and a folded monopole antenna. The antenna provides wide bandwidth for covering the hepta-band LTE/GSM/UMTS operation. The measured 6-dB return loss bandwidth was 169 MHz (793 MHz-962 MHz) at the low frequency band and 1030 MHz (1700 MHz-2730 MHz) at the high frequency band. The overall dimension of the proposed antenna is 55 mm × 110 mm × 5 mm.
키워드
Long term evolution; Multiband antenna; Wideband antenna; 4G mobile communication systems; Bandwidth; Frequency bands; Long Term Evolution (LTE); Microstrip antennas; Mobile telecommunication systems; Monopole antennas; Folded monopole antenna; High frequency bands; Low frequency band; Multiband antennas; Planar inverted-F antenna; Return loss bandwidth; Wide bandwidth; Wideband antenna; Antennas
- 제목
- Design of a multi-band antenna for 4G wireless systems
- 저자
- Hong, Youngtaek; Lee, Juneseok; Choi, Jaehoon
- 발행일
- 2014-04
- 유형
- Conference Paper
- 저널명
- 8th European Conference on Antennas and Propagation, EuCAP 2014
- 페이지
- 597 ~ 600