표 3. | Table 3. RDA 기반 무선전력전송 시스템에서 전력 및 파일럿 신호에 대한 전력 측정 결과 | Power measurement results for power and pilot signals in the RDA-based wireless power transmission system.

Condition / parameter	Measured	Calculated (2.45 GHz)				Measured	Error (P_R,power)[dB]
Condition / parameter	P_T,power[dBm]	G_T,power[dB]	L[dB]	G_R,power[dB]	P_R,power[dBm]	P_R,power[dBm]	Error (P_R,power)[dB]
2m, 1x1 (Power)	30	9	46.24	9	1.76	3.15 (2.448 GHz)	−1.39
3m, 1x1 (Power)	30	9	49.77	9	−1.77	−1.15 (2.467 GHz)	−0.62
1m, 2x1 (Power)	30	12	40.22	9	10.78	10.22 (2.465 GHz)	0.56
3m, 2x1 (Power)	30	12	49.77	9	1.23	1.05 (2.467 GHz)	0.18
5m, 2x1 (Power)	30	12	54.20	9	−3.2	−3.75 (2.47 GHz)	0.55
5m, 4x1 (Power)	30	15	54.20	9	−0.2	−1.52 (2.47 GHz)	1.32
2m, 1x1 (Pilot)	6	9	46.24	9	−22.24	−23～−22 (2.465 GHz)	0.76