Waveguide Calibration for Measuring Electric Properties of Textile Materials

izvorni znanstveni rad

izvorni znanstveni rad

Waveguide Calibration for Measuring Electric Properties of Textile Materials

Vrsta prilog sa skupa (u zborniku)
Tip izvorni znanstveni rad
Godina 2015
Nadređena publikacija Proceedings ELMAR 2015
Stranice str. 153-156
Status objavljeno

Sažetak

The paper presents the adaptation of so-called transmission-reflection procedure for measuring constitutive parameters of textile materials by using rectangular waveguide in L-band. Waveguide is calibrated using transmission- reflection-line procedure, while the focus is put on analysis of thin samples with low losses and permittivity. This poses a particular challenge due to high precision requirements both in magnitude and phase measurements.

Ključne riječi

multilayered waveguide structure ; TRL calibration ; NRW method ; material characterization ; textile antennas