표 1. | Table 1.
이전 발표된 연구들과의 성능 비교 | Comparison with the previously reported works.

		Ref. [4]	Ref. [5]	Ref. [6]	Ref. [7]	This work
Fund. freq. (MHz)		1,225	894	1,100	2,500	915
Type		Through	Reflection	Through	Through	Through
Diode model		HSMS 2850	SMS 7630	HSMS 2850	BAT15 −03W	SMV 1430
Peak CG.	Power (dBm)	10	−25	0	0	−10
	CG. (dB)	−10	−13.5**	−15	−13*	−6.6
Size [λg2]		N/A	0.32×0.16	N/A	0.25×0.25	0.2×0.07

Graphically estimated.
Measured with antenna.