CAD of Elecronically Steerable Slotted Waveguide Array Antenna for Air-Borne Active Aperture Radar
Dr A K Singh, Shubha Elizabeth Avirah, Pramod Kumar
IEEE-INTERNATIONAL SYMPOSIUM ON MICROWAVES (ISM-06)
1st January 0001
single-ridged waveguide, slot antenna, active array
An active ridge slot array architecture that enables one to
simply integrate each radiating slot element of a planar array with a TR Module in order to scan the beam in both the planes is presented. Design of the ridge waveguide for the required scanning, isolated slot charcterisation, feeding technique & mutual coupling compensation are taken into consideration in designing the array. Test results of the array in different scanning conditions are presented.
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