Chison Q9 - Page 183

Q9 Digital Color Doppler Ultrasound System
177
Acoustic Output Table
System: Q9
Transducer Model: D7L40L Operating Mode: C
Index Label MI
TIS
TISTIS
TIS TIB
TIBTIB
TIB
TIC
TICTIC
TIC
Scan
ScanScan
Scan
Non
NonNon
Non-
--
-scan
scanscan
scan
Non
NonNon
Non-
--
-scan
scanscan
scan
Aaprt
AaprtAaprt
Aaprt
≤
≤≤
≤1cm
1cm1cm
1cm
2
22
2
Aaprt
AaprtAaprt
Aaprt
＞
＞＞
＞1cm
1cm1cm
1cm
2
22
2
Global Maximum Index Value
0.492
0.425
Associated
Acoustic
Parameter
Pra Mpa
1.19
P mW
48
Min of [Pa(Zs),
Ita.a(Zs) ]
mW
Zs cm
Zbp cm
Zb cm
Z at max.Ipi.a cm
2
deq(Zb) cm
fawf MHz
5.863
7.61
Dim of
Aaprt
X cm
0.177
Y cm
0.2549
Other
Information
td µs
0.196
prr Hz
12100
pr at max.Ipi MPa
1.976
deq at max.Ipi cm
Ipa.a at max.MI W/cm
2
51.49
Operating
Control
Conditions
Focus position cm
3.5 6.5
A Power %
100 100