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1.
Introduction
UCE-DSO291 is improved version of UCE-DSO290. It is two channel, high speed, higher bandwidth
oscilloscope. In Equivalent-Time Sampling mode, you can sampling up to 4.5GS/s for repetitive signals.
Internal 8MB USB disk could be used to store waveform and upgrade firmware.
Features:
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Display: 4.3
inch 480 ×
272 pixel color LCD
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Personalization: customization of display colors
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Two channel input, One channel signal output
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XY Mode
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Analog Bandwidth: 30MHz
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Maximum sampling rate: 8-bit 112.5 MS/s Real-Time Sampling , 4.5 GS/s Equivalent-Time Sampling
(ETS)
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Sampling depth: 16kB
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Input impedance: 1MΩ
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Vertical sensitivity: 20mV/div~10V/div
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Horizontal sensitivity: 10ns/div~5s/div
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Max input voltage: ±5V (X1 Probe), ±50V (X10 Probe)
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Coupling: AC/DC
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Supply voltage: 5V (mini USB)
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Trig modes: Run, single, Hold functions
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Trigger functions: rising / falling edge, Triggering Cursor
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Auto Measurement: frequency, ton time, toff time, period time, peak-to-peak voltage, mean
voltage, RMS voltage
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Test signal: 1KHz %50 duty-cycle square wave, 2.0Vpp
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Cursor: differential measurement for time and voltage
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FFT analyze: 1024 points FFT analyze
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Math Functions: CH1+CH2, CH1-CH2, CH2-CH1, CH1*CH2, CH1/CH2, CH2/CH1, CH1 FFT, CH2 FFT.
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Signal generator: sinus, sinC, square, triangle, sawteeth, arbitrary. (0~4.0V, 1Hz~50kHz)
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Storage: internal 8MB USB disk for storing waveform image and firmware upgrade (bootload)
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Export ADC data buffer to a Text file.
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Menu language: English
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Weight: 295gr.
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Dimensions: 169x83x31mm
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Power Consumption: 2.6W
