Articles with "ghz frequency" as a keyword



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Complex permittivity, complex permeability and reflection loss of Co-Zr substituted La-Sr hexaferrites in 18–40 GHz frequency range

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Published in 2020 at "Journal of Magnetism and Magnetic Materials"

DOI: 10.1016/j.jmmm.2020.166456

Abstract: Abstract In this research, electromagnetic and microwave absorption properties of the hexagonal ferrites with chemical composition, Sr0.85La0.15(CoZr)xFe12-2xO19 (x = 0.00, 0.25, 0.50, 0.75 and 1.00) were studied in the K-band (18–26.5 GHz) and Ka-band (26.5–40 GHz) frequency range. Minimum… read more here.

Keywords: absorption; ghz frequency; frequency range; range ... See more keywords
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Preparation of flexible microwave interactive fabric for 8.2 to 18.0 GHz frequency: Functional evaluation and validation

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Published in 2019 at "Journal of Industrial Textiles"

DOI: 10.1177/1528083719848151

Abstract: In this study, for the first time, coating formulation based on milled carbon fibre has been applied on textile substrate to prepare flexible covering material for microwave protection. Cotton fabric with its inherent high dielectric… read more here.

Keywords: fabric; carbon; fibre; microwave ... See more keywords