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Article Dans Une Revue IEEE Microwave and Guided Wave Letters Année : 1999

Coupled oscillator array generating circular polarization

Résumé

In this work, a four-element oscillator array using linearly polarized elements is designed to generate circular polarization. The oscillators are coupled in a loop arrangement with unidirectional coupling. The analysis of this new arrangement is developed and confirmed by circular polarization radiation pattern measurements showing a wide axial ratio beamwidth both in principal and diagonal planes.
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Dates et versions

hal-00987327 , version 1 (06-05-2014)

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L. Dussopt, Jean-Marc Laheurte. Coupled oscillator array generating circular polarization. IEEE Microwave and Guided Wave Letters, 1999, 9 (4), pp.160-162. ⟨10.1109/75.763247⟩. ⟨hal-00987327⟩
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