DocumentCode
1859736
Title
Design and analysis of Rotman type lens using hyperbolic focal arc for wide angle scanning
Author
Singhal, P.K. ; Sharma, P.C. ; Gupta, R.D.
Author_Institution
Dept. of Electron., Madhav Inst. of Technol. & Sci., Gwalior, India
Volume
3
fYear
1999
fDate
1999
Firstpage
932
Abstract
A Rotman type lens using a hyperbolic focal arc has been proposed. The proposed lens has been analysed using the contour integral technique. The results obtained for the proposed lens have been compared with the result obtained for the Rotman lens. It has been found that by using the hyperbolic focal arc, a wide area can be scanned
Keywords
antenna theory; lens antennas; microwave antenna arrays; scanning antennas; Rotman type lens; contour integral technique; hyperbolic focal arc; wide angle scanning; Antenna arrays; Distributed computing; Feeds; Lenses; Optical design; Phased arrays; Postal services; Radar antennas; Transmission line matrix methods; Voltage;
fLanguage
English
Publisher
ieee
Conference_Titel
Microwave Conference, 1999 Asia Pacific
Print_ISBN
0-7803-5761-2
Type
conf
DOI
10.1109/APMC.1999.833748
Filename
833748
Link To Document