Mindray DP-50 Vet - Page 259

Acoustic Output Reporting Table (60601-2-37) C-11
Transducer Model: 35C20EA
Imaging Mode: B+M-mode
Index label
MI
TIS
TIB
TIC
At
surfac
e
Below
surfac
e
At
surfac
e
Below
surfac
e
Maximum index value
0.84
0.52
0.67
1.23
Index component value
0.52
0.48
0.52
0.67
Acoustic
Parameter
s
p
r,α
at z
MI
(MPa)
1.31
P (mW)
100.25
100.42
100.24
P
1×1
(mW)
32.06
32.19
z
s
(cm)
2.04
z
b
(cm)
3.95
z
MI
(cm)
4.63
z
pii
,α
(cm)
4.63
f
awf
(MHz)
2.45
3.39
3.38
3.38
Other
Informatio
n
prr (Hz)
2,000.0
0
srr (Hz)
16.00
n
pps
/
I
pa,α
at z
pii
,α
(W/cm
2
)
150.22
I
spta,α
at z
pii
,α
or z
sii
,α
(mW/cm
2
)
187.14
I
spta
at z
pii
or z
sii
(mW/cm
2
)
415.46
p
r
at z
pii
(MPa)
1.75
Operating
control
conditions
Acoustic power
100%
100%
100%
100%
Display depth
16.6cm
6.5cm
6.5cm
6.5cm
B/M Focus position
6.0cm
4.0cm
4.0cm
4.0cm
B/M Working Frequency
H6.0
3.5
3.5
3.5
B PRF
2000
8000
8000
8000
M PRF
2000
1000
1000
1000