Complex Permittivity Measurements of Textiles and Leather in a Free Space: An Angular-Invariant Approach

Table 1

The summary of textile’s samples under test.

Material	Sample no. 1 (denim)	Sample no. 2	Sample no. 3	Sample no. 4	Sample no. 5	Sample no. 6; (wool scarf)	Sample no. 7; (stockinet)	Sample no. 8 (satin)
General view of samples under testing
Thickness d, mm	0.8	0.45	0.25	0.7	0.25	1.6	0.65	0.2
Power transmittance at normal incidence	77%	87%	92%	86%	88.8%	35%	67%	91%