On the Design and Development of Planar Monopole Antenna for Bone Crack/Void Detection

Table 2

Resonant frequencies for different fracture lengths.

Void size	Freq. (GHz)	Shift (in MHz)	Void size (in mm)	Freq. (GHz)	Shift (in MHz)
0	2.124	—	—	—	—
2	2.132	8	10	2.16	36
4	2.144	20	12	2.168	44
6	2.152	28	14	2.176	52
8	2.156	32	16	2.184	60