UPO2000CS series User Manual
84
Chapter 14 Technical Index
Aside from specification labeled "typical”, all specifications are guaranteed.
Unless otherwise stated, all technical specifications are applicable to probe attenuation 10X and with UPO2000CS
series oscilloscope. Oscilloscope must first meet the following two conditions in order to achieve these standards:
• The instrument must be operated at the specified operating temperature for more than thirty minutes.
• If the operating temperature exceeds 5 degrees Celsius from normal operating temperature, self calibration
needs to be performed.
Input
Input Coupling DC, AC, GND
Input Impedance 1MΩ ± 2% // 20pF ± 3pF
Probe Attenuation
Coefficient
0.001×，0.01×，0.1×，1×，10×，100×，1000×
Maximum Input
Voltage
CATⅠ 300 Vrms，CATⅡ 100 Vrms，Transient Overvoltage 1000 Vpk
Vertical
Model UPO2104CS UPO2074CS UPO2102CS UPO2072CS UPO2202CS
Bandwidth 100MHz 70MHz 100 MHz 70MHz 200MHz
Rise Time (Typical) ≤3.5ns ≤5ns ≤3.5ns ≤5ns ≤1.8ns
Channels 4 2
Vertical Resolution 8bit
Vertical Scale 1mV/div~20 V/div(1-2-5 base)
Vertical Displacement
Range
1mV/div~50 mV/div：±2V
100 mV/div~1 V/div：±40V
2V/div~20 V/div：±400V
Bandwidth Limit
(typical)
20MHz
Low Frequency
Response (AC
coupling, -3dB)
≤5 Hz（on BNC）
DC Gain Accuracy ≤±3% (Sampling or average sampling method)
DC Offset accuracy ≤±4% (Sampling or average sampling method)
Channel Separation
DC to maximum bandwidth：>40 dB
Horizontal
Timing Scale
5ns/div ~ 50s/div (1-2-5 base)
2ns/div ~ 50s/div (1-2-5 base)（UPO2202CS）
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