Novel Low-Cost Integrated Multiband Antenna Design Customized for Smartwatch Applications with SAR Evaluation

Table 6

Maximum SAR results at each frequency for each distance of antenna next to mouth.

Distance			d = 1 mm	d = 5 mm	d = 9 mm
Frequency (MHz)	Tissue	Input power (W)	10 g SAR (W/kg)	10 g SAR (W/kg)	10 g SAR (W/kg)
2300	SAM head	0.125	0.60	0.49	0.35
2400	SAM head	0.125	0.78	0.40	0.27
2600	SAM head	0.125	0.76	0.37	0.23
3500	SAM head	0.125	1.98	1.19	0.88
5200	SAM head	0.125	1.79	1.20	0.64
5800	SAM head	0.125	1.90	0.96	0.55