
Reference Manual 110
EVN4–9
EVN4–9: 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
1.36 0.581 0.0380 0.0290** 0.0620+ (b)
Associated
Acoustic
Parameters
P
r, α
(MPa)
2.88 – – – – –
P
(mW)
– 2D P1: 22.2 M P1x1: 1.57 – M P: 1.22 (b)
Min.of
[P
α(zs), Ita, α
(zs)x1cm^2]
(mW)
– – – 1.19 – –
z
s
(cm)
– – – 0.800 – –
z
bp
(cm)
– – – 1.08 – –
z
b
(cm)
– – – – 1.50 –
z_at_max_Ipi, α
(cm)
0.600 – – – – –
d
eq
(z
b
)
(cm)
– – – – 0.251 –
f
awf
(MHz)
4.45 5.50 5.07 5.07 5.36 (b)
Dim of A
aprt
X (cm)
– 1.39 0.675 0.675 0.464 (b)
Y (cm)
– 0.600 0.600 0.600 0.600 (b)
Other
Information
t
d
(µsec)
0.393 – – – – –
prr
(pulses/sec)
7.20* – – – – –
P
r
at max. I
pi
(MPa)
3.04 – – – – –
d
eq
at max. I
pi
(cm)
– – – – 0.236 –
I
pa, α
at max. MI
(W/cm
2
)
284 – – – – –
Focal Length
FLx (cm)
– – 9.00 9.00 – –
FLy (cm)
– – 2.30 2.30 – –
Operating
Control
Conditions
Control 1
MI
Control 2
TIS_as
Control 3
TIS_as_U TIS_bs
Control 4
TIB_bs
Control 1: 2D Mode, 2D: 4.4MHz , Focus: 2.0Cm, FR: 7.20, Data No: 3109628238–369075
Control 2: 2D Mode, 2D: 6.2MHz , Focus: 2.0Cm, FR: 51.29, Data No: 3109528157–175605
Control 3: 2D+M Mode, 2D: 6.2MHz M: 6.2MHz , Focus: 9.0Cm, FR: 22.14, Data No: 3110034973–428783
Control 4: 2D+M Mode, 2D: 6.2MHz M: 6.2MHz , Focus: 3.0Cm, FR: 29.56, Data No: 3110009333–665487
EVN4–9: 2D+Color, Triple, CPA & Triple CPA
Index Label M.I.
TIS TIB
TIC
scan
non–scan
non–
scan
A
aprt
≤1 A
aprt
>1
Maximum Index Value
1.190 0.615 0.363 0.270** 1.020 (b)
Associated
Acoustic
Parameters
P
r, α
(MPa)
2.670 – – – – –
P
(mW)
–
2D P1: 0.554
Col P1: 23.600
PD P1x1: 13.820 – PD P: 13.000 (b)
Min.of
[P
α(zs), Ita, α
(zs)x1cm^2]
(mW)
– – – 10.304 – –
z
s
(cm)
– – – 0.600 – –
z
bp
(cm)
– – – 0.683 – –
z
b
(cm)
– – – – 0.600 –
z_at_max_Ipi, α
(cm)
0.600 – – – – –
d
eq
(z
b
)
(cm)
– – – – 0.233 –
f
awf
(MHz)
5.030
2D : 5.480
Col : 5.350
5.120 5.100 5.100 (b)
Dim of A
aprt
X (cm)
–
2D : 1.680
Col : 1.570
0.867 0.271 0.271 (b)
Y (cm)
– 0.600 0.600 0.600 0.600 (b)
Other
Information
t
d
(µsec)
0.512 – – – – –
prr
(pulses/sec)
56.600* – – – – –
P
r
at max. I
pi
(MPa)
2.790 – – – – –
d
eq
at max. I
pi
(cm)
– – – – 0.214 –
I
pa, α
at max. MI
(W/cm
2
)
258.000 – – – – –
Focal Length
FLx (cm)
– – 5.500 1.000 – –
FLy (cm)
– – 2.300 2.300 – –
Operating
Control
Conditions
Control 1
MI
Control 2
TIS_as
Control 3
TIS_as_U
Control 4
TIS_bs
Control 5
TIB_bs TIC_as
Control 1: 2D+Color Mode, 2D: 5.6MHzCol: 5.1MHz, Focus: 1.0Cm, FR: 3.540, Data No: 399108841–798947
Control 2: 2D+Color Mode, 2D: 5.6MHzCol: 5.6MHz, Focus: 1.0Cm, FR: 1.920, Data No: 399231734–658196
Control 3: Triple Mode, 2D: 4.7MHzPD: 5.6MHzCol: 5.1MHz, Focus: 5.5Cm, FR: 2.760, Data No: 399727605–965504
Control 4: Triple Mode, 2D: 4.7MHzPD: 5.6MHzCol: 5.1MHz, Focus: 1.0Cm, FR: 4.940, Data No: 399704590–470254
Control 5: Triple Mode, 2D: 4.7MHzPD: 5.1MHzCol: 5.1MHz, Focus: 1.0Cm, FR: 4.940, Data No: 399598376–810820
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