DocumentCode
2670496
Title
Horn Image Guide Leaky-Wave Antenna
Author
Trinh, T.N. ; Mittra, R., Jr. ; Paleta, R.J.
fYear
1981
fDate
15-19 June 1981
Firstpage
20
Lastpage
22
Abstract
A novel approach for designing a frequency-scanning millimeter-wave antenna is described. The antenna is constructed by using an image wide leaky-wave antenna embedded in a long trough with metal flares along both sides. The optimum flare angle for achieving maximum gain is theoretically predicted. The design of the leaky-wave antenna, which is comprised of metallic-strip perturbations on top of a dielectric guide, is also discussed.
Keywords
Antenna radiation patterns; Apertures; Dielectrics; Frequency; Horn antennas; Leaky wave antennas; Linear antenna arrays; Millimeter wave integrated circuits; Periodic structures; Strips;
fLanguage
English
Publisher
ieee
Conference_Titel
Microwave Symposium Digest, 1981 IEEE MTT-S International
Conference_Location
Los Angeles, CA, USA
ISSN
0149-645X
Type
conf
DOI
10.1109/MWSYM.1981.1129806
Filename
1129806
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