Title: Dual-mode compact structure comprising of side-fed bifilar and quadrifilar helix antenna
Abstract: A side-fed bifilar helix antenna can be integrated with a quadrifilar helix antenna in a piggy back configuration in order to achieve a dual-mode radiating structure. The overall length of the structure is 0.44λ at the resonant frequency (1.54 GHz) of the space mode antenna and 0.39λ at the resonant frequency (1.34 GHz) of the terrestrial mode antenna. The computed results are validated by experimental data.
Publication Year: 2007
Publication Date: 2007-01-01
Language: en
Type: article
Indexed In: ['crossref']
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Cited By Count: 10
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