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Scanning speed
(S/div)
VDS1022(I)
VDS2052(I)
VDS2062
VDS2064
5ns/div～100s/div,
step by 1～2～5
VDS3102
VDS3104
2ns/div～100s/div,
step by 1～2～5
Sampling rate /
relay time accuracy
±100ppm
Interval(
△
T)
accuracy
(DC～100MHz)
Single
：
±(1 interval time+100ppm×reading+0.6ns);
Average>16：
±(1 interval time +100ppm×reading+0.4ns)
Vertical
system
A/D converter
VDS1022(I)
VDS2052(I)
VDS2062
VDS3102
8 bits resolution (2 Channels
simultaneously)
VDS2064
VDS3104
8 bits resolution (4 Channels
simultaneously)
Sensitivity
VDS1022(I)
VDS2052(I)
VDS2062
VDS2064
5mV/div~5V/div
VDS3102
VDS3104
2mV/div~5V/div
Displacement
VDS1022(I)
±10div
VDS2052(I)
±10div
VDS2062
±1V (5mV
～
100mV)
；
±50V (200mV
～
5V)
；
VDS3102
±1V(2mV
～
100mV)
；
±50V(200mV
～
5V)
；
VDS2064
±1V (5mV
～
100mV)
；
±50V (200mV
～
5V)
；
VDS3104
±2V(2mV
～
200mV)
；
±50V(500mV
～
5V)
；
Analog bandwidth
25MHz, 50MHz, 60MHz, 100MHz
Single bandwidth
Full bandwidth
Low Frequency
≥10Hz (at input, AC coupling, -3dB)
Rise time
VDS1022(I)
≤14ns (at input, Typical)
VDS2052(I)
≤7.0ns (at input, Typical)
VDS2062
≤5.8ns (at input, Typical)
VDS3102
≤3.5ns (at input, Typical)
VDS2064
≤5.8ns (at input, Typical)
VDS3104
≤3.5ns (at input, Typical)
DC accuracy
±3%
DC accuracy
(average)
Average≥16: ±(3% rdg + 0.05 div) for
△
V
Waveform inverted ON/OFF
34
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