DGH TECHNOLOGY SCANMATE FLEX - Page 55

55
Index Label MI
TIS TIB
TIC
Scan
Non-Scan
Non-
scan
A
aprt
≤1cm
2
A
aprt
>1cm
2
Maximum index value
0.169 0.0112 - - - @
Associated
Acousc
parameter
P
r.a
(MPa)
0.640
P (mW)
0.163 - - #
Min of [P
α
(z
s
), I
ta,α
(z
s
) (mW)
-
z
s
(cm)
-
z
bp
(cm)
-
z
b
(cm)
-
Z at max. I
pi.α
(cm)
1.67
d
eq
(z
b
) (cm)
-
f
awf
(MHz)
14.4 14.4 - - - #
Dim of A
aprt
X (cm)
0.560 - - - #
Y (cm)
0.560 - - - #
Other
Informaon
Td (µsec)
0.107
prr (Hz)
2560
P
r
at max. I
pi
(MPa)
1.47
D
eq
at max. I
pi
(cm)
-
I
pa.3
at max. MI (W/cm
2
)
17.1
Operang
Control
Condions
10 Hz scan rate
60 degree scan
angle
256 lines per scan
Note 1: Informaon need not be provided for any formulaons of TIS not yielding the maximum value of TIS
for that mode.
Note 2: Informaon need not be provided regarding TIC for any TRANSDUCER ASSEMBLY not intended for
transcranial or neonatal cephalic use.
Note 3: Informaon on MI and TI need not be provided if the equipment meets both the exempon clauses
given in 51.2 aa) and 51.2 dd).
(a) Intended use does not include cephalic so TIC is not computed
# No data reported.
ACCOUSTIC OUTPUT REPORTING TABLE
Transducer Model: DGH1920 Operang Mode: B-Mode