J - 16 Operator’s Manual
J Acoustic Power Data and Surface Temperature Data
Transducer Model:
LFP5-1s
Imaging Mode: B+PW-mode
Index label
MI TIS TIB TIC
At
surface
Below
surface
At
surface
Below
surface
Maximum index value 1.28 0.26 1.09 0.54
Index component value
0.08 0.26 0.10 1.09
Acoustic
Parameters
p
r,α
at z
MI
(MPa)
1.92
P (mW) 70.86 73.96 74.34
P
1×1
(mW)
6.00 8.14
z
s
(cm)
5.79
z
b
(cm)
5.04
z
MI
(cm)
1.38
z
pii
,α
(cm)
1.38
f
awf
(MHz)
2.25 3.02 2.49 2.49
Other
Information
prr (Hz) 469.00
srr (Hz) 4.00
n
pps
/
I
pa,α
at z
pii
,α
(W/cm
2
)
171.93
I
spta,α
at z
pii
,α
or z
sii
,α
(mW/cm
2
)
1.44
I
spta
at z
pii
or z
sii
(mW/cm
2
)
1.79
p
r
at z
pii
(MPa)
2.13
Operating
control
conditions
Acoustic power 100% 100% 100% 100%
Display depth 16cm 16cm 16cm 16cm
B Focus Position 2.0cm 9.0cm 9.0cm 4.0cm
SV Position 2.0cm 3.0cm 2.0cm 2.0cm
B Working Frequency HGen HGen HGen HGen
PW Working Frequency Pen Res Gen Gen
B PRF 469 469 469 469
PW PRF 3873 3873 3873 3873
PW SV 0.5mm 0.5mm 0.5mm 0.5mm