Mindray DP-50 Vet - Page 334

C-86 Acoustic Output Reporting Table (60601-2-37)
C.13 75L50EAV
Transducer Model: 75L50EAV
Imaging Mode: M-mode
Index label
MI
TIS
TIB
TIC
At
surfac
e
Below
surfac
e
At
surfac
e
Below
surfac
e
Maximum index value
0.25
0.03
0.04
0.02
Index component value
0.03
0.02
0.02
0.04
Acoustic
Parameter
s
p
r,α
at z
MI
(MPa)
0.63
P (mW)
1.79
0.38
0.97
P
1×1
(mW)
1.07
0.38
z
s
(cm)
1.67
z
b
(cm)
1.46
z
MI
(cm)
1.27
z
pii
,α
(cm)
1.27
f
awf
(MHz)
6.17
5.26
5.22
5.20
Other
Informatio
n
prr (Hz)
1,000.0
0
srr (Hz)
/
n
pps
/
I
pa,α
at z
pii
,α
(W/cm
2
)
8.59
I
spta,α
at z
pii
,α
or z
sii
,α
(mW/cm
2
)
1.65
I
spta
at z
pii
or z
sii
(mW/cm
2
)
3.54
p
r
at z
pii
(MPa)
0.70
Operating
control
conditions
Acoustic power
100%
100%
100%
100%
Display depth
12.9cm
12.9cm
12.9cm
12.9cm
Focus position
1.5cm
10.0cm
1.5cm
10.0cm
Working Frequency
7.5
H10.0
H10.0
H10.0
PRF
1000
1999
1999
1999