Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Surface Reflectivity of Common Construction Materials Measured in the W-Band (75-110 GHz)
This document describes the measurement of the relative complex permittivity for common construction materials in the W-band(75-110 GHz). These measurements are performed in free-space with a network analyzer. The results are compiled into a set ofpermittivities at 95 GHz and translated into reflectivity coefficients as a function of incident angle. The materials measured includeacrylic, gypsum drywall, plywood, cement and clay bricks, glass, sand, concrete, and asphalt.
Surface Reflectivity of Common Construction Materials Measured in the W-Band (75-110 GHz)
This document describes the measurement of the relative complex permittivity for common construction materials in the W-band(75-110 GHz). These measurements are performed in free-space with a network analyzer. The results are compiled into a set ofpermittivities at 95 GHz and translated into reflectivity coefficients as a function of incident angle. The materials measured includeacrylic, gypsum drywall, plywood, cement and clay bricks, glass, sand, concrete, and asphalt.
Surface Reflectivity of Common Construction Materials Measured in the W-Band (75-110 GHz)
2021
101 pages
Report
Keine Angabe
Englisch
Air force research laboratories , Construction , Construction materials , Dielectric properties , Electromagnetic radiation , Free field , Frequency , Governments , Information systems , Materials , Measurement , Metal plates , Millimeter waves , Physical properties , Radio frequency , Standards , Surface roughness
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