
Reference Manual 129
C2-4/20
C2-4/20: 2D & 2D+M mode
Index Label MI Scan
TIS TIB
TICNon-scan Non-scan
Non-scan
Aaprt≤1cm² Aaprt>1cm²
Maximum index value 0.862 0.876 0.034 0.034 0.063+ (b)
Pr.3 1.300 – – – – –
W0 – 2D P1:60.000 M P1x1:2.414 – M P:2.840 (b)
min[W.3,Ita.3] – – – 2.396 – –
z1 – – – 1.900 – –
Zbp – – – 2.098 – –
Zsp 4.600 – – – 4.400 –
deq (zsp) – – – – 0.397 –
fc 2.280 3.070 2.940 2.950 3.030 (b)
X Aaprt – 1.600 1.280 1.280 1.120 (b)
Y Aaprt – 1.200 1.200 1.200 1.200 (b)
PD 0.629 – – – – –
PRF 12.100* – – – – –
Pr_Pii_max 1.910 – – – – –
deq_Pii_max – – – – 0.371 –
FLx (cm) – 5.000 17.500 14.500 – (b)
FLy (cm) – 8.000 8.000 8.000 – (b)
Ipa.MI_max 143.000 – – – – –
Control 1 MI
Control 2 TIS_as
Control 3 TIS_as_U
Control 4 TIS_bs
Control 5 TIB_bs
Control 6 TIC_as
Control 1: 2D Mode, 2D:2.3MHz,Focus:6.8Cm,FR:12.090,Data No:899607201-74551
Control 2: 2D Mode, 2D:3.4MHz,Focus:5.0Cm,FR:174.890,Data No:899535837-56630
Control 3: 2D+M Mode, 2D:3.4MHzM:3.4MHz,Focus:17.5Cm,FR:35.000,Data No:899798913-237367
Control 4: 2D+M Mode, 2D:3.4MHzM:3.4MHz,Focus:14.5Cm,FR:41.220,Data No:899796295-76776
Control 5: 2D+M Mode, 2D:3.4MHzM:3.4MHz,Focus:6.8Cm,FR:75.840,Data No:899788339-535948
Control 6: 2D Mode, 2D:2.1MHz,Focus:3.5Cm,FR:58.300,Data No:899590672-648771
C2-4/20: 2D+Color, Triple, CPA & Triple CPA
Index Label MI Scan
TIS TIB
TICNon-scan Non-scan
Non-scan
Aaprt≤1cm² Aaprt>1cm²
Maximum index value 0.932 0.942 0.575 0.453** 1.360 (b)
Pr.3 1.450 – – – – –
W0 –
2D P1:0.434
PD P1x1:45.330
Col P1:28.300
PD P1x1:45.330 – PD P:44.400 (b)
min[W.3,Ita.3] – – – 35.634 – –
z1 – – – 1.600 – –
Zbp – – – 1.962 – –
Zsp 4.500 – – – 1.500 –
deq (zsp) – – – – 0.566 –
fc 2.420
2D :3.200
PD :2.660
Col :2.670
2.660 2.460 2.450 (b)
X Aaprt –
2D :1.600
PD :0.800
Col :1.520
0.800 1.120 0.560 (b)
Y Aaprt – 1.200 1.200 1.200 1.200 (b)
PD 1.060 – – – – –
PRF 59.000* – – – – –
Pr_Pii_max 2.090 – – – – –
deq_Pii_max – – – – 0.484 –
FLx (cm) – 5.000 5.000 6.800 – (b)
FLy (cm) – 8.000 8.000 8.000 – (b)
Ipa.MI_max 141.000 – – – – –
Control 1 MI
Control 2 TIS_as
Control 3 TIS_as_U
Control 4 TIS_bs
Control 5 TIB_bs
Control 6 TIC_as
Control 1: 2D+Color Mode, 2D:4.1MHzCol:2.5MHz,Focus:6.8Cm,FR:3.690,Data No:899696843-5022
Control 2: Triple Mode, 2D:3.4MHzPD:2.7MHzCol:2.7MHz,Focus:5.0Cm,FR:3.660,Data No:900067868-435704
Control 3: Triple Mode, 2D:3.4MHzPD:2.7MHzCol:2.5MHz,Focus:5.0Cm,FR:3.660,Data No:900037906-321694
Control 4: Triple Mode, 2D:3.4MHzPD:2.7MHzCol:2.5MHz,Focus:6.8Cm,FR:3.660,Data No:900041663-37343
Control 5: Triple Mode, 2D:3.4MHzPD:2.5MHzCol:2.5MHz,Focus:3.5Cm,FR:3.660,Data No:899974562-187930
Control 6: Triple Mode, 2D:3.4MHzPD:2.7MHzCol:2.5MHz,Focus:2.0Cm,FR:3.660,Data No:900030355-340519
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