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Model
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DSO5202B
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Bandwidth
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200MHz
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Real-time Sample Rate
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1GSa/s
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Equivalent Sample Rate
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25GSa/s
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Record Length(Sample Points)
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Single-channel: Maximum 1M; Dual-channel:Maximum 512K (4K,16K,40K optional)
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SEC/DIV Range
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4nS/div-40S/div (in a 2, 4, 8 sequence)
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Delay Time Accuracy
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500ps
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Vertical
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A/D Converter
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8-bit resolution, each channel sampled simultaneously
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VOLTS/DIV Range
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2mV/div~5V/div at input BNC
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Position Range
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±50V(5V/div),±40V(2V/div~500mV/div),2V(200mV/div~50mV/div)±400mV(20mV/div~2mV/div)
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Bandwidth Limit
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20MHz
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Rise Time at BNC
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≤1.7ns
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DC Gain Accuracy
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±4% for Sample or Average acquisition mode, 5mV/div to 2mV/div
±3% for Sample or Average acquisition mode, 5V/div to 10mV/div
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Trigger
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Trigger Sensitivity
(Edge Trigger Type)
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DC: CH1/CH2(Typical) 1div from DC to 10MHz;1.5div from 10MHz to Full
EXT(Typical) 200mV from DC to 40MHz
EXT/5(Typical) 1V from DC to 40MHz
AC: Attenuates signals below 10Hz
HF Reject: Attenuates signals above 80kHz
LF Reject: Attenuates signals below 150kHz
Noise Reject: Reduces trigger sensitivity
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Trigger Level Range
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CH1,CH2: ±8 divisions from center of screen
EXT: ±1.2V EXT/5: ±6V
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Trigger Level Accuracy,
typical (Accuracy is for signals having rise and fall times ≥20ns)
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CH1,CH2: ±(0.3div×V/div) (within ±4 divisions from center of screen)
EXT: ±(6% of setting + 40mV)
EXT/5: ±(6% of setting + 200mV)
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Holdoff Range
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100ns-10s
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Trigger Type
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Edge
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Trigger on the rising or falling edge
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Pulse Width
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Trigger (when >,<,=,≠) on positive or negative pulses
Pulse Width Range: 20ns-10s
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Video
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Trigger on an NTSC, PAL, or SECAM standard video signal
Line Range: 1-525 (NTSC), 1-625 (PAL/SECAM)
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Slope
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Trigger (when >,<,=,≠) on a positive or negative slope
Set Time: 20ns–10s
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Overtime
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from the rising or falling edge
Set Time: 20-10s
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Alternate
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Internal trigger on edge, pulse width, video or slope
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Measurement
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Cursors
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Manual: The difference between voltage cursors; the difference between time cursors ; calculated by Hz.
Tracing: The voltage and time at a waveform point
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Automatic
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Pk-Pk, Max, Min, Mean, Cyc RMS, Frequency, Period, Rise Time, Fall Time, Positive Width, Negative Width
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Display
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Type
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Right angle 7"TFT 16-digit color LCD
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Resolution
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800*480 dots
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Contrast
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16 gears, with the progress bar to show adjustment
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Interface
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USB host and USB slave
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Power Supply
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Voltage
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100-120VACRMS(±10%),45Hz to 440Hz,CAT II
120-240VACRMS(±10%),45Hz to 66Hz,CAT II
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Power
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<30W
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Fuse
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2A, T rating, 250V
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Mechanical
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Size
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Length: 313mm Width: 108mm Height: 142mm
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Weight
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2.08KG (exclusive of packing and accessories)
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