A NEW BROADBAND REFLECTARRAY ANTENNA USING NOVEL SINGLE-LAYER ELEMENTS

	A NEW BROADBAND REFLECTARRAY ANTENNA USING NOVEL SINGLE-LAYER ELEMENTS
	Xue, Fei; Wang, Hongjian; Yi, Min
	2016
会议名称	36th IEEE International Geoscience and Remote Sensing Symposium (IGARSS)
会议日期	JUL 10-15, 2016
会议地点	Beijing, PEOPLES R CHINA
关键词	reflectarray single-layer broadband center-fed
页码	4803-4806
通讯作者	Xue, F (reprint author), Chinese Acad Sci, CAS Key Lab Microwave Remote Sensing, Natl Space Sci Ctr, Beijing 100190, Peoples R China. ; Xue, F (reprint author), Univ Chinese Acad Sci, Beijing 100049, Peoples R China.
英文摘要	A novel single-layer reflectarray element for broadband use is proposed. Ansoft HFSS is used to analyze the reflection phase for the element. By varying the element size, a slow slope of the reflection phase curve with the phase range over 600 degrees is achieved. A center-fed 121-element reflectarray antenna is designed using the proposed elements and a linearly polarized pyramidal horn antenna is used as the feed of the reflectarray. The simulated results show that the gain of 24.42dB at the center frequency of 13.58GHz with 3-dB gain bandwidth of 36.8% (from 11.08 similar to 16.08GHz), demonstrating a wideband performance compared to the conventional designs.
收录类别	CPCI
会议录	2016 IEEE INTERNATIONAL GEOSCIENCE AND REMOTE SENSING SYMPOSIUM (IGARSS)
语种	英语
ISSN号	2153-6996
ISBN号	978-1-5090-3332-4
内容类型	会议论文
源URL	[http://ir.nssc.ac.cn/handle/122/5800]
专题	国家空间科学中心_微波遥感部
推荐引用方式 GB/T 7714	Xue, Fei,Wang, Hongjian,Yi, Min. A NEW BROADBAND REFLECTARRAY ANTENNA USING NOVEL SINGLE-LAYER ELEMENTS[C]. 见:36th IEEE International Geoscience and Remote Sensing Symposium (IGARSS). Beijing, PEOPLES R CHINA. JUL 10-15, 2016.