. Author manuscript; available in PMC: 2018 Oct 1.

Published in final edited form as: IEEE Trans Ultrason Ferroelectr Freq Control. 2017 Aug 14;64(10):1542–1557. doi: 10.1109/TUFFC.2017.2739649

TABLE I.

Values for comparison of output, including power supply voltage (V_DC), measured peak-peak voltage on the transducer (V_pp), pulse-average acoustic power (P_pa), estimated surface pressure and intensity (p₀ and I₀), and peak focal pressure amplitudes (p+ and p−).

V_DC(V)	V_pp(V)	P_pa(W)	p₀ (kPa)	I₀ (W/m²)	p+ (kPa)	p− (kPa)
2.5	6.3	0.72	12	48	763	718
5	12.6	2.8	24	192	1575	1397
10	25.3	11.2	48	767	3374	2650
50	126.3	271	238	19180	53003	96956
70	176.8	525	333	37600	76638	12149
75	189.4	593	358	43150	79705	12711
100	252.5	1063	477	76700	89813	15120
150	378.8	2346	715	172600	101289	18833
200	505	4400	954	306800	108161	21689