EDAN DUS 60 - Test of Probe L742 UA

DUS 60 Digital Ultrasonic Diagnostic Imaging System Service Manual
- 23 -
2.3.6. Test of Probe L742UA
Acoustic Output Reporting Table
Transducer Mode L742UA
Operation Mode B Mode
TIS TIB
Non-Scan
Index Label MI
Scan
A
aprt
≤1 A
aprt
>1
Non-scan
TIC
Global Maximum Index Value 0.9257 0.1136 0.4053
P
r.3
MPa 2.017
W
0
mW 13.65 13.65
Min
of[W
.3
(z1),(mW)
I
ta.3
(z1)]
Z
1
(cm)
Z
bp
(cm)
Z
sp
(cm)
Z@PII
.3max
(cm) 1.7
deq(Z
sp
) (cm)
f
c
(MHz) 5.0334 5.0334 5.0334
X(cm) 0.96 0.96
Associated
Acoustic
Parameters
Dim of
Aaprt
Y (cm)
0.58 0.58
PD (usec) 0.4574
PRF (Hz) 2687
P
r
@PII
max
(MPa) 2.7789
d
eq
@PII
max
(cm)
FL
x
(cm) 0.6584Focal
Length
Fl
y
(cm) 6.3649
Other
Information
I
pa.3
@MI
max
(W/cm
2
) 0.1291
Control
Conditions
Control1
AP=15; Frequency=6.0MHz;
Depth=78mm; Focus=50mm;