![FujiFilm SONOSITE X-PORTE User Manual Download Page 331](http://html1.mh-extra.com/html/fujifilm/sonosite-x-porte/sonosite-x-porte_user-manual_2342271331.webp)
Acoustic output
10-69
Acoustic measurement precision and uncertainty
All table entries have been obtained at the same operating conditions that give rise to the maximum index
value in the first column of the table. Measurement precision and uncertainty for power, pressure, intensity,
and other quantities that are used to derive the values in the acoustic output table are shown in the table
below. In accordance with Section 6.4 of the Output Display Standard, the following measurement precision
and uncertainty values are determined by making repeat measurements and stating the standard deviation
as a percentage.
Table 10-57: Acoustic Measurement Precision and Uncertainty
Quantity
Precision (% of standard deviation)
Uncertainty (95% confidence)
Pr
1.9%
±11.2%
Pr
.3
1.9%
±12.2%
Wo
3.4%
±10%
fc
0.1%
±4.7%
PII
3.2%
+12.5 to -16.8%
PII
.3
3.2%
+13.47 to -17.5%
Summary of Contents for SONOSITE X-PORTE
Page 1: ...USER GUIDE ...
Page 75: ...Setting up the system 3 39 ...
Page 76: ...3 40 Setting up the system ...
Page 128: ...4 52 Imaging ...
Page 186: ...5 58 Measurements and calculations ...
Page 210: ...6 24 Measurement references ...
Page 234: ...8 16 Cleaning and disinfecting ...
Page 262: ...9 28 Safety ...
Page 334: ...10 72 Acoustic output ...
Page 364: ...B 14 Index printing 5 56 zoom 4 23 ...
Page 365: ......
Page 366: ...P14645 05 P14645 05 ...