Dual-Band Metamaterial-Based EBG Antenna for Wearable Wireless Devices

Table 6

Comparison of the proposed wearable antenna with related works.

Ref.	Size (mm^2)	Operating frequencies (GHz)	Bandwidth (%)	Gain (dBi)	SAR_10g (W/kg); _input (mW)
[12]		2.4/5.8	4.2	4.5/5.6	0.668/1.51; NA
[14]		2.47/5.42	20/18	1.17/2.26	0.165/0.52; 100
[31]		2.45/5.8	3.7/28	7/9.1	0.0452/0.0563; 100
[24]		2.4/5.8	4.1/2.5	1.5/4.2	NA
[26]		2.4/3.5/5.8	10/16/7	5.11/6.43/7.41	0.428/0.067/0.035; 500
[27]		2.4/3.5/5.8	4.5/5.4/4.5	6.3/7.4/8.7	0.471/0.86/0.1446; 100
This paper		2.4/5.2	16.67/2.1	1.4/6.25	0.64/0.333; 100