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Journal Article
Multi-disk Radiating Structure with Flat-topped Element Pattern for Planar Array Antenna
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- Authors
- S.Y. Eom, H.K. Park, S.I. Jeon, J.I. Choi, S.P. Skobelev, S.A. Ganin, A.G. Shubov, A.V. Shishlov
- Issue Date
- 2002-01
- Citation
- Electronics Letters, v.38, no.2, pp.60-61
- ISSN
- 0013-5194
- Publisher
- IET
- Language
- English
- Type
- Journal Article
- Abstract
- The results of numerical simulation and experimental modelling of a multi-disk slowing structure excited by a two-dimensional planar array antenna of circular waveguides are presented. The geometrical parameters of the array structure with the flat-topped element pattern, required to suppress the array grating lobes when beam scanning, are also determined.
- KSP Keywords
- Beam scanning, Experimental modelling, Numerical simulation(Trnsys16), Planar Array Antenna, array structure, circular waveguide, geometrical parameters, grating lobes, two-dimensional(2D)