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Abstract: | Results of exhaustive study of the effect of metallic flanges on H-plane radiation characteristics of V-slot waveguide antenna are presented . It has been established that the beam can be sharpened or broadened by varying the flange angle . The adjustment of the flange angle and flange width would further improve the radiation pattern , yielding optimum efficiency from the flanged system |
URI: | http://dyuthi.cusat.ac.in/purl/1436 |
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An experimental ... slot waveguide antenna.PDF | (1.063Mb) |
Abstract: | Design and development of a new feed -horn antenna with low sidelobe levels is reported . The E-walls of this antenna are fabricated with low -loss dielectric substrate , periodicallyloaded with thin conducting strips . The antenna is found to be simulating the radiation characteristics of metallic Corrugated horns . This can be an ideal substitute for metallic Corrugated horns with added advantages like light -weight and low production cost |
URI: | http://dyuthi.cusat.ac.in/purl/1361 |
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A Strip-Loaded Feed-Horn Antenna.PDF | (988.8Kb) |
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