DocumentCode
1125960
Title
Fixed-Frequency Dual-Beam Scanning Microstrip Leaky Wave Antenna
Author
Li, Yuanxin ; Xue, Quan ; Yung, Edward Kai-Ning ; Long, Yunliang
Author_Institution
City Univ. of Hong Kong, Hong Kong
Volume
6
fYear
2007
fDate
6/29/1905 12:00:00 AM
Firstpage
444
Lastpage
446
Abstract
A fixed-frequency dual-beam scanning microstrip leaky-wave antenna (MLWA) is presented in this letter. Through controlling the novel feeding configuration, MLWA has the advantage of dual-beam scanning at the fixed frequency. The main lobe scans from 41.16deg to 63.01deg for the right beam and from 116.75deg to 138.59deg for the left beam when operating frequency fixes at 7 GHz.
Keywords
leaky wave antennas; microstrip antennas; microwave antennas; scanning antennas; dual-beam scanning microstrip leaky wave antenna; feeding configuration; fixed-frequency antenna; frequency 7 GHz; Antenna radiation patterns; Capacitors; Frequency; Leaky wave antennas; Microstrip antenna arrays; Microstrip antennas; Propagation constant; Radio control; Structural beams; Tellurium; Dual-beam scanning; fixed frequency; microstrip leaky-wave antenna;
fLanguage
English
Journal_Title
Antennas and Wireless Propagation Letters, IEEE
Publisher
ieee
ISSN
1536-1225
Type
jour
DOI
10.1109/LAWP.2007.900957
Filename
4305190
Link To Document