DocumentCode
676065
Title
Design of a feed network for cosecant squared beam based on suspended stripline
Author
Huiying Qi ; Fei Zhao ; Lei Qiu ; Ke Xiao ; Shunlian Chai
Author_Institution
Coll. of Electron. Sci. & Eng., Nat. Univ. of Defense Technol., Changsha, China
Volume
02
fYear
2013
fDate
23-25 Oct. 2013
Firstpage
1005
Lastpage
1007
Abstract
For the cosecant square beam pattern application of an 8-element antenna array, we designed a 8-way non-equal power-divider based on Wilkinson scheme. An improved suspended stripline(SSL) structure is proposed and analyzed here, by using which as planar transmission line, the designed power-divider has good performance in the insertion-loss, and the excitations for output ports agree well with the simulated results.
Keywords
antenna feeds; antenna radiation patterns; microstrip lines; power dividers; 8-element antenna array; 8-way nonequal power divider; SSL structure; Wilkinson scheme; cosecant square beam pattern; feed network; planar transmission line; suspended stripline structure; Feeds; Insertion loss; Microstrip; Ports (Computers); Power dividers; Stripline;
fLanguage
English
Publisher
ieee
Conference_Titel
Antennas & Propagation (ISAP), 2013 Proceedings of the International Symposium on
Conference_Location
Nanjing
Print_ISBN
978-7-5641-4279-7
Type
conf
Filename
6717662
Link To Document