Computational FEM Model, Phantom and Ex Vivo Swine Breast Validation of an Optimized Double-Slot Microcoaxial Antenna Designed for Minimally Invasive Breast Tumor Ablation: Theoretical and Experimental Comparison of Temperature, Size of Lesion, and SWR, Preliminary Data

Table 3

Dielectric properties of breast and tumor tissue at 2.45 GHz.

Tissue	Conductivity (s/m)	Relative permittivity
Tumor	3.156	59.385
Breast	0.137	5.1467