Variation in The Bandwidths of Pattern-Quality Parameters and Maximum Embedded Impedance among the Solutions to Shaped-Beam Synthesis Problems for Collinear Dipole Arrays

Brégains, Julio; Ares Pena, F. J.; Moreno Piquero, E.

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http://hdl.handle.net/2183/17253

Variation in The Bandwidths of Pattern-Quality Parameters and Maximum Embedded Impedance among the Solutions to Shaped-Beam Synthesis Problems for Collinear Dipole Arrays

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Bregains_Julio_2003_Variation_in_the_bandwidths_of_pattern-quality_parameters_and_maximum_embedded_impedance.pdf (226.82 KB)

Identifiers

URI: http://hdl.handle.net/2183/17253

DOI: 10.1109/LAWP.2003.820712

Publication date

2003

Authors

Brégains, Julio

Ares Pena, F. J.

Moreno Piquero, E.

Bibliographic citation

J.C. Bregains ; F. Ares ; E. Moreno "Variation in the bandwidths of pattern-quality parameters and maximum embedded impedance among the solutions to shaped-beam synthesis problems for collinear dipole arrays", IEEE Antennas and Wireless Propagation Letters, 267 - 268 Volume: 2, Issue: 1, 2003

Abstract

[Abstract] We investigated variation in the bandwidths of ripple, sidelobe level, -3 dB beamwidth, and maximum element embedded (active) impedance (|Z/sup e/|/sub max/) among multiple collinear dipole arrays radiating a given flat-topped beam pattern. The main finding was that ripple and sidelobe level bandwidths are much greater than when the dipoles are parallel.