Multi-resonant, high-impedance electromagnetic surfaces
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United States of America Patent
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Aug 10, 2004
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N/A
app pub date -
Dec 23, 2002
filing date -
Oct 4, 2000
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Expired
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Abstract
An artificial magnetic conductor is resonant at multiple resonance frequencies. The artificial magnetic conductor is characterized by an effective media model which includes a first layer and a second layer. Each layer has a layer tensor permittivity and a layer tensor permeability having non-zero elements on the main tensor diagonal only.
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