논문 해외 국제전문학술지(SCI급) STACKED MICROSTRIP LINEAR ARRAY WITH HIGHLY SUPPRESSED SIDE-LOBE LEVELS AND WIDE BANDWIDTH
- 학술지 구분 국제전문학술지(SCI급)
- 게재년월 2017-01
- 저자명 PHILIP AYIKU DZAGBLETEY,정영배공동(교신),WOO-JIN BYUN,KWANG-SEON KIM
- 학술지명 IET MICROWAVES ANTENNAS PROPAGATION
- 발행처명 2017.01
- 발행국가 해외
- 논문언어 외국어
홈페이지논문 초록 (Abstract)
A 1 × 7 microstrip linear antenna array has been designed with parasitic patches in the 28.0 GHz sub-millimetre wave frequency band for fifth-generation mobile communication. A relatively large bandwidth and gain region has been investigated between a separation distance of 0.07λg in a two layer electromagnetically coupled rectangular patch antenna The one dimensional linear array was fabricated and measured to have an impedance bandwidth of <−14.7 dB in a 2.1 GHz range; which is comparable with commercial designs but with reduced design complexity. Side-lobe levels were realised at <−18.31 dB with antenna gains of up to 14.71 dBi.