EDAN F9 Express - Page 197

F9, F9 Express Fetal & Maternal Monitor User Manual Ultrasound Intensity and Safety
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p
r.
at z
PII
(MPa)
0.030
Operating
control
conditions
Focus(mm)
Fixed
Depth(mm)
Fixed
Frequency(MHz)
1.00
Operating Mode: PW mode
Working Frequency: 1.0MHz
Acoustic Output
MI
I
SPTA.3
(mW/cm
2
)
I
SPPA.3
(W/cm
2
)
Global Maximum Value
0.030
3.17
0.020
Associated
Acoustic
Parameter
p
r.3
(MPa)
0.030
W
0
(mW)
9.83
9.83
f
c
(MHz)
1.00
1.00
1.00
z
sp
(cm)
1.49
1.49
1.49
Beam
dimensions
x
-6
(cm)
3.12
3.12
y
-6
(cm)
3.12
3.12
PD (usec)
91.26
91.26
PRF (Hz)
2000.00
2000.00
EBD
Az.
(cm)
Φ 3.12
Ele.
(cm)
Φ 3.12
Operating
Control
Conditions
Focus(mm)
Fixed
Depth(mm)
Fixed
Frequency(MHz)
1.00