DocumentCode
3673060
Title
Numerical analysis of a bowtie-shaped grid array antenna
Author
Toru Kawano;Hisamatsu Nakano
Author_Institution
Department of Communications Engineering, National Defense Academy, Yokosuka, Kanagawa, Japan
fYear
2015
Firstpage
250
Lastpage
251
Abstract
The radiation characteristics of an antenna consisting of two pairs of bowtie-shaped grids are analyzed. A circularly polarized beam in the broadside direction is obtained when the four input terminals are appropriately excited. An improvement (reduction) in the cross-polarized component is realized and discussed.
Keywords
"Feeds","Arrays","Method of moments","Antenna arrays","Antenna radiation patterns","Gain"
Publisher
ieee
Conference_Titel
Antennas and Propagation in Wireless Communications (APWC), 2015 IEEE-APS Topical Conference on
Type
conf
DOI
10.1109/APWC.2015.7300153
Filename
7300153
Link To Document