DocumentCode
3036552
Title
Multi-band reflectarray using mushroom structure
Author
Maruyama, Tetsuhiro ; Jiyun Shen ; Ngochao Tran ; Oda, Yuta
Author_Institution
NTT DOCOMO, Inc., Yokosuka, Japan
fYear
2012
fDate
11-16 Nov. 2012
Firstpage
1
Lastpage
4
Abstract
This paper shows a study of the multiband mushroom reflectarray design. We have achieved multi-band reflectarray to satisfy desired reflection phase, using TE incidence for low frequency and TM incidence for high frequency and changing two directional gap sizes corresponding to each polarization. We show the reflectarray that can reflects same direction for same incidence direction at dual frequencies.
Keywords
reflectarray antennas; TE incidence; TM incidence; multi-band reflectarray; mushroom structure; Antennas and propagation; Arrays; Impedance; Periodic structures; Reflection; Resonant frequency; Surface waves;
fLanguage
English
Publisher
ieee
Conference_Titel
Wireless Information Technology and Systems (ICWITS), 2012 IEEE International Conference on
Conference_Location
Maui, HI
Print_ISBN
978-1-4673-0947-9
Type
conf
DOI
10.1109/ICWITS.2012.6417791
Filename
6417791
Link To Document