Diffraction radiation antennas for SHF and EHF radiosystems

Diffraction radiation antennas are described, consisting of a dielectric waveguide and a diffraction grating. A wide variety of antennas models are presented, a number of them have been used in SHF and EHF radiosystems. Among them: antenna for 8 mm satellite radiometer, linear antennas for airborne...

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Bibliographic Details
Main Authors: Yevdokymov, A.P., Kryzhanovskiy, V.V.
Format: Conference Proceeding
Language:English
Subjects:
Airborne radar
Antenna
Antenna radiation patterns
Automobiles
dielectric waveguide
Dielectrics
Diffraction gratings
diffraction radiation
Radar antennas
Radiometry
Satellite antennas
Satellite broadcasting
scanning
Spaceborne radar
Online Access:Request full text
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Description
Summary:Diffraction radiation antennas are described, consisting of a dielectric waveguide and a diffraction grating. A wide variety of antennas models are presented, a number of them have been used in SHF and EHF radiosystems. Among them: antenna for 8 mm satellite radiometer, linear antennas for airborne side looking radars, antennas with cosecant-type radiation pattern, planar and linear scanning antennas meant for automobile radars, etc. New opportunities in antenna design are discussed in connection with technology and simulation progress.
DOI:10.1109/ICATT.2007.4425116