Reflector-Backed Antenna for UWB Medical Applications with On-Body Investigations

Table 5

Thicknesses in mm of human body tissues per study case and its dielectric properties.

		Skin	Fat 1	Muscle	Fat 2	SI
Study case	PA	2.3	10	2.7	10	2
	PE	2.3	30	2.7	30	2
Dielectric properties	Relative permittivity	36.6	5.13	50.8	5.13	51.7
	Conductivity (S/m)	2.34	0.183	3.01	0.183	4.62
	Loss tangent	0.287	0.16	0.267	0.16	0.402