EDAN F6 User manual - page 175
F Series Fetal & Maternal Monitor User Manual Ultrasound Intensity and Safety
- 164 -
A4.6 Probe Acoustic Output Parameters List
A4.6.1 Test of Wired Probe
Acoustic Output Reporting Table
(F9/F9 Express)
Operating Mode: PW mode
Working Frequency: 1.0MHz
Index Label
MI
TIS TIB
TIC
Scan
Non-scan
Non-scan
Aaprt1
Aaprt>1
Global Maximum Index Value
0.01567
0.008761
0.05723
N/A
Associated
Acoustic
Parameters
P
r.a
(MPa)
0.01567
P (mW)
11.52
N/A
Min of [P
a
(Z
s
),I
ta.a
(Z
s
)] (mW)
1.84
Z
s
(cm)
13.95
Z
bp
(cm)
5.188
Z
b
(cm)
13.60
Z at max I
pi.a
(cm) 13.80
13.80
deq(Z
b
) (cm)
1.75
f
awf
(MHz)
1.00
1.00
1.00
N/A
Dim of Aaprt
X (cm)
3.46
3.46
N/A
Y (cm)
3.46
3.46
N/A
Other
Information
td (usec)
88.72
prr (Hz)
2000
P
r
at max I
pi
(MPa)
0.02930
Deq at max I
pi
(cm)
1.73
I
pi.3
at max MI (W/cm
2
) 0.01025
Focal
Length
Flx (cm)
N/A
Fly (cm)
N/A
Operating
Control
Conditions
Focus(mm) Fixed
Depth(mm) Fixed
Freq(MHz) 1.0