
Reference Manual 124
LN5-12: Pulsed Doppler & 2D+Pulsed Doppler
Index Label M.I.
TIS TIB
TIC
scan
non-scan
non-
scan
A
aprt
≤1 A
aprt
>1
Maximum Index Value 1.330 0.759 0.774 0.589** 1.230 (b)
Associated
Acoustic
Parameters
P
r, α
(MPa)
3.160 – – – – –
P
(mW)
–
2D P1:1.960
PD P1x1:26.054
PD
P1x1:29.041
–
PD
P:20.200
(b)
Min.of
[P
α
(zs), Ita,
α
(z
s
)x1cm
2
]
(mW)
– – – 21.929 – –
z
s
(cm)
– – – 0.700 – –
z
bp
(cm)
– – – 1.049 – –
z
b
(cm)
– – – – 1.700 –
z_at_max_Ipi, α
(cm)
0.600 – – – – –
d
eq
(z
b
)
(cm)
– – – – 0.188 –
f
awf
(MHz)
5.630
2D :6.960
PD :5.590
5.600 5.640 5.680 (b)
Dim of A
aprt
X (cm)
–
2D :2.370
PD :0.960
0.960 0.960 0.780 (b)
Y (cm)
– 0.400 0.400 0.400 0.400 (b)
Other
Information
t
d
(µsec)
0.652 – – – – –
prr
(pulses/sec)
999.000 – – – – –
P
r
at max. I
pi
(MPa)
3.540 – – – – –
d
eq
at max. I
pi
(cm)
– – – – 0.182 –
I
pa, α
at max. MI
(W/cm
2
)
437.000 – – – – –
Focal Length
FLx (cm)
– – 6.500 5.000 – –
FLy (cm)
– – 1.800 1.800 – –
Operating
Control
Conditions
Control 1 MI
Control 2 TIS_as
Control 3 TIS_as_U TIC_as
Control 4 TIS_bs
Control 5 TIB_bs
Control 1: PulsedDoppler Mode, PD:5.6MHz,Focus:1.0Cm,Data No:273123331-793523
Control 2: 2D+PulsedDoppler Mode, 2D:8.8MHzPD:5.6MHz,Focus:6.5Cm,FR:5.080,Data No:273297309-871842
Control 3: PulsedDoppler Mode, PD:5.6MHz,Focus:6.5Cm,Data No:273125682-751923
Control 4: PulsedDoppler Mode, PD:5.6MHz,Focus:5.0Cm,Data No:273125292-926828
Control 5: 2D+PulsedDoppler Mode, 2D:8.8MHzPD:5.6MHz,Focus:2.5Cm,FR:30.460,Data No:273304502-973901
EC4-9
EC4-9: 2D & 2D+M mode
Index Label
M.I.
TIS TIB
TIC
scan
non-scan
non-
scan
A
aprt
≤1 A
aprt
>1
Maximum Index Value 0.871 0.553 0.034 0.021** 0.053+ (b)
Associated
Acoustic
Parameters
P
r, α
(MPa)
1.940 – – – – –
P
(mW)
–
2D P1:19.700
M P1x1:0.786
M P1x1:1.347 – M P:0.822 (b)
Min.of
[P
α
(zs), Ita,
α
(z
s
)x1cm
2
]
(mW)
– – – 0.833 – –
z
s
(cm)
– – – 1.325 – –
z
bp
(cm)
– – – 1.221 – –
z
b
(cm)
– – – – 1.180 –
z_at_max_Ipi, α
(cm)
1.320 – – – – –
d
eq
(z
b
)
(cm)
– – – – 0.229 –
f
awf
(MHz)
4.960 5.670 5.260 5.260 4.960 (b)
Dim of A
aprt
X (cm)
–
2D :1.790
M :0.379
0.867 0.867 0.379 (b)
Y (cm)
– 0.600 0.600 0.600 0.600 (b)
Other
Information
t
d
(µsec)
0.244 – – – – –
prr
(pulses/sec)
338.000* – – – – –
P
r
at max. I
pi
(MPa)
2.390 – – – – –
d
eq
at max. I
pi
(cm)
– – – – 0.220 –
I
pa, α
at max. MI
(W/cm
2
)
– – – – – –
Focal Length
FLx (cm)
– – 9.000 9.000 – –
FLy (cm)
– – 2.300 2.300 – –
Operating
Control
Conditions
Control 1 MI TIB_bs
Control 2 TIS_as TIC_as
Control 3 TIS_as_U TIS_bs
Control 1: 2D+M Mode, 2D:4.7MHzM:4.7MHz,Focus:2.0Cm,FR:38.330,Data No:399280221-770518
Control 2: 2D+M Mode, 2D:6.8MHzM:6.8MHz,Focus:2.0Cm,FR:38.330,Data No:399350929-80023
Control 3: 2D+M Mode, 2D:5.6MHzM:5.6MHz,Focus:9.0Cm,FR:22.580,Data No:399344063-523603
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