표 1. | Table 1. WuRx 성능 비교 | WuRx specifications comparison.

Specification	This work	Ref. [5]	Ref. [6]
Frequency (MHz)	900	868	433
Sensitivity (dBm)	−52	−60	−53
Data rate (kbps)	2.52	4.5	N.A
Bit pattern (bits)	16	16	N.A
Supply voltage (V)	3.3	2.9~3.6	2.0
Current (μA)	619	2,089	8