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Abstract: | The closed form expression for the radiated power of a half-wave microstrip patch is modified to calculate the impedance bandwidth of a printed dipole. Analyses of cavity backed flared and end-loaded printed dipoles are presented |
URI: | http://dyuthi.cusat.ac.in/jspui/handle/dyuthi/1578 |
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Analysis of cavity backed printed dipoles.PDF | (989.1Kb) |
Abstract: | Reduction of radar cross -section of dihedral corner reflectors using simulated corrugated surface (SCS) is reported. The technique is found to be more effective in the reduction of RCS or corner reflectors for normal incidence . A typical reduction of 40-50 dB is achieved using this method. |
URI: | http://dyuthi.cusat.ac.in/jspui/handle/dyuthi/1575 |
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Backscattering ... rs using SCS technique.PDF | (1.362Mb) |
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 , periodically loaded 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/jspui/handle/dyuthi/1562 |
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A Strip-Loaded Feed-Horn Antenna.PDF | (988.8Kb) |
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