UNI-T UPO2000CS Series, User Manual

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UPO2000CS series User Manua
85
Timing Accuracy ≤±(50+ 2×Service Life)ppm
Delay
Pre-trigger
（
Negative Delay
）：
≥1 Screen Width
Post-trigger
（
Positive Delay
）：
1 s~50 s
Timebase YT
、
XY
、
ROLL
Waveform Capture
Rate
50,000 wfms/s
Sampling
Sampling Mode Teal-time Sampling
Real-time
Sampling Rate
1GS/s(Single Channel)
，
500MS/s(Dual Channel)
，
250MS/s(Quad Channel)
1GS/s(Single Channel)
，
500MS/s(Dual Channel)(UPO2202CS)
Acquisition Mode Sampling, peak detection, high resolution, envelope, and average
Average Value
After all channels reach N times sampling, N times in 2, 4, 8, 16, 32, 64, 128, 256, 512, 1024, 2048,
4096, and 8192
Waveform
Interpolation
sin(x)/x
Storage Depth Auto, 28kpts, 280kpts, 2.8Mpts, 28Mpts
Trigger
Trigger Level
Range Internal
：
Center of the screen ± 8 grids
External
：
± 0.8V
Trigger Mode Automatic, normal, single
Trigger Holdoff
Range
100ns~10s
High Frequency
Suppression
50kHz
Low Frequency
Suppression
5kHz
Noise Suppression Reduce Noise Waveform
（
10 mV/div
～
20 V/div
，
DC coupling trigger sensitivity reduced by 2 times
）
Trigger Sensitivity ≤1div
Edge Trigger
Edge Type Rising, falling, any
Pulse Width Trigger
Pulse Condition >
、
<
、
=
Polarity Positive, negative pulse width
Pulse Width
Range
4ns ~ 10s
Under-range Pulse Trigger