DocumentCode
2752848
Title
The role of ground plane plays in wideband phased array antenna
Author
Chen, Yikai ; Yang, Shiwen ; Nie, Zaiping
Author_Institution
Dept. of Microwave Eng., Univ. of Electron. Sci. & Technol. of China, Chengdu, China
Volume
2
fYear
2010
fDate
20-23 Sept. 2010
Firstpage
1
Lastpage
4
Abstract
Two wideband phased arrays based on tightly coupled elements are considered. Specifically, wideband arrays with two different types of elements are investigated and compared, and the role of the ground plane plays in wideband phased arrays is studied. Based on the numerical results obtained from the commercial software Ansoft HFSS, the general relationship among the ground plane, operation bandwidth, and gain is discovered. Finally, some useful tips are presented to facilitate the wideband array design for missions with different requirements.
Keywords
antenna phased arrays; broadband antennas; HFSS; antenna phased array; wideband antenna array; Antenna arrays; Apertures; Arrays; Broadband antennas; Impedance; Wideband;
fLanguage
English
Publisher
ieee
Conference_Titel
Ultra-Wideband (ICUWB), 2010 IEEE International Conference on
Conference_Location
Nanjing
Print_ISBN
978-1-4244-5305-4
Electronic_ISBN
978-1-4244-5306-1
Type
conf
DOI
10.1109/ICUWB.2010.5615352
Filename
5615352
Link To Document