
Reference Manual 121
LE5-12: 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 1.50 1.02 0.982 0.622** 1.25 (b)
Associated
Acoustic
Parameters
P
r, α
(MPa)
3.53 – – – – –
P
(mW)
– 2D P1:1.28 PD P1x1:33.7 – PD P:11.4 (b)
Min.of
[P
α
(zs), Ita,
α
(z
s
)x1cm
2
]
(mW)
– – – 21.9 – –
z
s
(cm)
– – – 0.600 – –
z
bp
(cm)
– – – 1.08 – –
z
b
(cm)
– – – – 0.600 –
z_at_max_Ipi, α
(cm)
1.00 – – – – –
d
eq
(z
b
)
(cm)
– – – – 0.162 –
f
awf
(MHz)
5.55 2D :6.25 6.11 5.98 5.63 (b)
Dim of A
aprt
X (cm)
– 2D :3.74 1.25 1.01 0.234 (b)
Y (cm)
– 0.400 0.400 0.400 0.400 (b)
Other
Information
t
d
(µsec)
0.652 – – – – –
prr
(pulses/sec)
999 – – – – –
P
r
at max. I
pi
(MPa)
4.09 – – – – –
d
eq
at max. I
pi
(cm)
– – – – 0.161 –
I
pa, α
at max. MI
(W/cm
2
)
528 – – – – –
Focal Length
FLx (cm)
– – 6.50 3.20 – –
FLy (cm)
– – 2.00 2.00 – –
Operating
Control
Conditions
Control 1 MI
Control 2 TIS_as TIS_as_U
Control 3 TIS_bs
Control 4 TIB_bs
Control 1: PulsedDoppler Mode, PD:5.6MHz,Focus:1.7Cm,Data No:290298002-421454
Control 2: 2D+PulsedDoppler Mode, 2D:8.8MHzPD:6.2MHz,Focus:6.5Cm,FR:15.230,Data No:290825773-640483
Control 3: PulsedDoppler Mode, PD:6.2MHz,Focus:3.2Cm,Data No:290326281-473796
Control 4: PulsedDoppler Mode, PD:5.6MHz,Focus:0.5Cm,Data No:290313143-748860
LN5-12/40
LN5-12/40: 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 1.010 1.060 0.055 0.030** 0.066+ (b)
Associated
Acoustic
Parameters
P
r, α
(MPa)
2.400 – – – – –
P
(mW)
– 2D P1:39.200 M P1x1:2.190 – M P:0.996 (b)
Min.of
[P
α
(zs), Ita,
α
(z
s
)x1cm
2
]
(mW)
– – – 1.301 – –
z
s
(cm)
– – – 1.700 – –
z
bp
(cm)
– – – 1.658 – –
z
b
(cm)
– – – – 1.400 –
z_at_max_Ipi, α
(cm)
1.500 – – – – –
d
eq
(z
b
)
(cm)
– – – – 0.195 –
f
awf
(MHz)
5.690 5.690 5.260 4.910 5.690 (b)
Dim of A
aprt
X (cm)
– 1.550 1.600 1.600 0.600 (b)
Y (cm)
– 0.600 0.600 0.600 0.600 (b)
Other
Information
t
d
(µsec)
0.138 – – – – –
prr
(pulses/sec)
112.000* – – – – –
P
r
at max. I
pi
(MPa)
3.170 – – – – –
d
eq
at max. I
pi
(cm)
– – – – 0.187 –
I
pa, α
at max. MI
(W/cm
2
)
473.000 – – – – –
Focal Length
FLx (cm)
– – 6.500 6.500 – –
FLy (cm)
– – 2.100 2.100 – –
Operating
Control
Conditions
Control 1 MI TIS_as TIC_as
Control 2 TIS_as_U
Control 3 TIS_bs
Control 4 TIB_bs
Control 1: 2D Mode, 2D:5.6MHz,Focus:2.0Cm,FR:111.500,Data No:5950164-461548
Control 2: 2D+M Mode, 2D:7.7MHzM:7.7MHz,Focus:6.5Cm,FR:29.270,Data No:6067490-658032
Control 3: 2D+M Mode, 2D:5.6MHzM:5.6MHz,Focus:6.5Cm,FR:29.270,Data No:6055088-631449
Control 4: 2D+M Mode, 2D:5.6MHzM:5.6MHz,Focus:2.0Cm,FR:54.600,Data No:6046767-941429
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