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  • 250MHz Bandwidth 1GSa/s Sample Rate 4 Channel Digital Arbitrary Generator Oscilloscope

    Model: DSO4254C


    ●4 channel oscilloscope+EXT+DVM+auto range function

    Build in 25MHz arbitrary waveform generator 

    ●250MHz bandwidth,minimum range 500μV /div,1GS/s sample rate

    ●Over 32 types of auto measurement function

    ●Over 14 types of trigger function: edge, overtime, pulse, pattern, interval, etc

    ●Decode Type:I2C,SPI,UART,LIN,CAN

    ●Support avariety of SCPI remote control command

    ●Support optional:RS232,LAN,HDMI,touch screen,WIFI and SD card storage

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    • 4 channel oscilloscope,250MHz bandwidth, minimum measurement range 500μV /div,1GS/s sample rate, advanced digital trigger system,high trigger sensitivity,low trigger jitter,high resolution 7 inch 64K color TFT LCD.


    • Bandwidth:250MHz

      Rise Time (BNC, typical):<1.4ns

      Sample Rate Range:1GS/s

      Channel:4 Channel+EXT

      Input Coupling:DC,AC or GND

      Input Impedance:1MΩ±2%,20pF±3 pF

      Probe Attenuation:1X,10X

      Supported Probe Attenuation Factors:1X,10X,100X,1000X

      Overvoltage Category:300V CAT II

      Maximum Input Voltage:300VRMS (10X)

      Waveform Interpolation:(sin x)/x

      Record Length:Maximum 64K samples per single-channel; Maximum 32K samples per dual-channel (4K, 32K optional)

      Horizontal Scale (s/div):2ns/div~100s/div,1~2~5 sequence

      Sample Rate and Delay Time Accuracy:±50ppm

      Delta Time Measurement Accuracy

      (Full Bandwidth):Single-shot, Normal mode: ±(1 sample interval+100ppm*reading+0.6ns)

                              >16 averages:±(1 sample interval+100ppm*reading + 0.4ns)

                              Sample interval = s/div ÷ 200

      AD Converter:8-bit resolution,each channel sampled simultaneously

      Vertical Scale(Probe 1X):500μV/div~10V/div at input BNC

      Position Range:500μV/div~20mV/div, ±400mV

                             50mV/div~200mV/div, ±2V

                             500mV/div~2V/div, ±40V

                             5V/div~10V/div, ±50V

      Selectable Analog Bandwidth Limit:20MHz(typical)

      Low Frequency Response (-3db):≤10Hz at BNC

      DC Gain Accuracy:±3% for Normal or Average acquisition mode, 10V/div to 10mV/div; 

                           ±4% for Normal or Average acquisition mode, 5mV/div to 500μV/div

      Acquisition Modes:Normal, Peak Detect, Average and HR

      Acquisition Rate(typical):Up to 2000 waveforms per second per channel (Normal acquisition mode, no measurement)

      Trigger Mode:Auto, Normal

      Trigger Level;CH1~CH4:±4 divisions from center of screen; EXT:0~3.3V

      Holdoff Range:20ns~10s

      Trigger Level Accuracy:CH1~CH4:0.2div*volts/div within ±4 divisions from center of screen; EXT:± (6% of setting + 40mV) 

      Trigger Type:Edge,Pulse Width,Video,Slope,Overtime,Window,Pattern,Interval,Under Amp

      Decode Type (Standard):I2C,SPI,UART,LIN,CAN

      Cursors:Voltage difference between cursors: △V

                    Time difference between cursors: △T

                    Reciprocal of △T in Hertz (1/ΔT)

      Automatic Measurements:Frequency, Period, Average, Pk-Pk, RMS, PeriodRms, Min, Max, RiseTime, FallTime, + Width, - Width, + Duty, - Duty, Vbase, Vtop, Vmid, Vamp, Overshoot, Preshoot, PeriodAvg, FOVShoot, RPREShoot, BWidth, FRR, FFF, FRF, FFR, LRR, LRF, LFR and LFF

      Display Type:7 inch 64K color TFT 800*480 pixels

      Dimension:318 x 110 x 150mm(L x W x H)


      Arbitrary Waveform Generator Mode

      Waveform Frequency:  Sine:0.1Hz~25MHz; Square:0.1Hz~10MHz; Ramp:0.1Hz~1MHz; EXP:0.1Hz~5MHz

      Amplitude:5mV~3.5Vp-p(50Ω); 10mV~7Vp-p(High impedance)

      DAC:2K~200MHz adjustable

      Frequency Resolution:0.001

      Channel:1CH waveform output

      Waveform Depth:4k

      Vertical Resolution:12 bit

      Frequency Stability:<30ppm

    • DSO4000C Series.pdf

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