Digital oscilloscope 100 MHz + USB interface

Key Features:

Oscilloscope Specification
Model Name		OS-1022	OS-2062	OS-3102
Bandwidth		20MHz	60MHz	100MHz
Sample Rate ( Real time )		100MS/s	250MS/s	500MS/s
Horizontal Scale(S/div)		5ns/div¡«100s/div step by 1¡«2.5¡«5	5ns/div¡«100s/div step by 1¡«2¡«5
Rise time(at input, typical)		≤17.5ns	≤5.8ns	≤3.5ns
Display		3.7 inch color display with TFT panel(640×480 pixels, 65535 colors)
Channels		Dual
Input impedance		1MΩ±2%£¬in parallel with 20pF±3pF
Record length		Max. 6000 points on each channel
Interpolation		(sin x)/x
Probe attenuation factor		1X£¬10X£¬100X£¬1000X
Input coupling		DC, AC, GND
DC accuracy(Average)		Average>16:±(5% reading+0.05div) for ¡÷V
Vertical Sensitivity		5mV/div¡«5V/div (at input)
Vertical resolution (A/D)		8 bit(2 channels simultaneously )
Max. Input Voltage		400V (PK-PK) (DC + AC PK-PK, 1MΩ input impedance, Probe attenuation 10:1)
Trigger Type		Edge, Video, Alternate
Trigger Mode		Auto, Normal, Single
Trigger level		±6 divisions from screen center
Acquisition modes		Sample, Peak Detect and Average
DC gain accuracy		±3%
Automatic Measurement		Vpp,Vavg,RMS,Frequency,Period,Vmax,Vmin,Vtop,Vbase,Width,Overshoot ,Preshoot,Risetime,Falltime, +Width,-Width,+Duty,-Duty, Delay A→B¡¢ Delay A→B
Waveform math		£«, £, ×, ÷, FFT
Waveform storage		4 waveforms
Lissajou’s figure	Bandwidth	20MHz	60MHz	100MHz
	Phase difference	±3 degrees
Communication interface		USB
Power supply		100V-240V AC, 50/60Hz
Li-ion battery		7.4V, 6 hours operation