DocumentCode
2980680
Title
An Active phased Antenna Array using Injection-locking Oscillators
Author
Weiliang, Gao ; Yonghua, Jiang ; Xiang, Ling
Author_Institution
Naval Aeronaut. Eng. Instituted, Yantai
fYear
2007
fDate
18-21 April 2007
Firstpage
1
Lastpage
3
Abstract
This paper presents the design and measurement results of a new active phased antenna array using Injection- locking oscillators. The required phase relation for each array element is obtained by electronic tuning through injection-locking technique, and the beam-scanning capability is demonstrated, so a shifterless beam scanning method is proposed, and its feasibility is verified through 1times4 element phase array.
Keywords
active antenna arrays; injection locked oscillators; active phased antenna array; beam-scanning capability; electronic tuning; injection-locking oscillators; shifterless beam scanning method; Antenna arrays; Feeds; Frequency; Injection-locked oscillators; Millimeter wave radar; Phase shifters; Phased arrays; Power generation; Tuning; Voltage-controlled oscillators;
fLanguage
English
Publisher
ieee
Conference_Titel
Microwave and Millimeter Wave Technology, 2007. ICMMT '07. International Conference on
Conference_Location
Builin
Print_ISBN
1-4244-1049-5
Electronic_ISBN
1-4244-1049-5
Type
conf
DOI
10.1109/ICMMT.2007.381313
Filename
4266072
Link To Document