Measurement on the Dielectric Constant of Grass with Rectangular Waveguide at C Band

Abstract:

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This paper was developed by microwave measurement on the vegetation dielectric constant through using the rectangular-waveguide at C Band. The measurement system and the method of the measurement will be introduced in detail. We have a standard block of known dielectric constant measurement, and then evaluate the error range. The system of measurement error range is ± 5%.At last, the result of this experiment showed that different density corresponds to different dielectric constant in the case of certain moisture content, and the dielectric constant increases with the density.

Info:

Periodical:

Edited by:

Han Zhao

Pages:

2138-2142

DOI:

10.4028/www.scientific.net/AMM.130-134.2138

Citation:

C. L. Xian et al., "Measurement on the Dielectric Constant of Grass with Rectangular Waveguide at C Band", Applied Mechanics and Materials, Vols. 130-134, pp. 2138-2142, 2012

Online since:

October 2011

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Price:

$35.00

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