Digital Oscilloscope 70M / 100 / 200MHz 2CH + 25M Arbitrary Waveform USB 1GSa / Portable Oscilloscope Logic Analyzer

<p>This is a logic analyzer product with high cost performance. </p><p>Channels of digital signal could be sampled at the same time, and then they could be converted to digital waveform and displayed on the PC screen.</p><p>The signal could be analyzed with many standard protocols, to get more straightforward communication data.</p><p>It helps a lot in testing and analyzing digital system, developing and debugging several communication programs, or monitoring and recording some digital signals for a long time.</p><p>Excellent industrial design, which is not only beautiful and tasteful but also greatly enhanced the hardness of aluminum alloy surface, and has good heat resistance and strong wearability</p>

• Description:
• 2 Channel Digital Oscilloscope. 1 Channel Arbitrary/Function Waveform Generator. The Keys for osilloscope and waveform generator is seperated for convenient to operate it simultaneously. Oscilloscope: 200/100/70MHz Bandwidth, 1GSa/s Sample Rate. 25MHz Arbitrary waveform generator, 12 bits resolution, 200MHz DDS, 7 inch 64K color LCD, Resolution 800x480.
• Feature:
• 70MHz Bandwidth; 1GSa/s Sample Rate;
• 2 Channel Oscilloscope; 40K Record Length;
• 7 inch 64K color LCD, Resolution 800x480;
• 32 kinds of Automotive measurement, with FFT function;
• 25MHz Arbitrary waveform output (Sine wave up to 75MHz);
• Powerful trigger function: Video, Edge, Pluse Width, Slope, Overtime, Alternate Trigger.
• Sample Rate
• Sampling Rate Range: 1GSa/s
• Equivalent Sample Rate: 25GSa/s
• Wavefom Average, selectable 4,8,16,32,64,128
• Inputs
• Inputs Coupling
• AC, DC, GND
• Inpits Impendance
• 1M±2% 20pF±3pF
• Probe Attenuation
• 1X, 10X
• Supported Probe Attenuation Factor
• 1X, 10X, 100X, 1000X
• Maximum Input Voltage
• CAT I and CAT II: 300VRMS (10×)
• CAT III: 150VRMS(1×);
• Installation Category II: derate at 20dB/decade above 100kHz to 13V peak AC at 3MHz* and above. For non-sinusoidal waveforms, peak value must be less than 450V. Excursion above 300V should be of less than 100ms duration. RMS signal level including all DC components removed through AC coupling must be limited to 300V. If these values are exceeded, damage to the oscilloscope may occur.
• Horizontal
• Sample Rate Range
• 1GS/s
• Waveform Interpolation
• (sin x)/x
• Record Length
• 40K
• SEC/DIV Range
• 2ns/div to 40s/div
• 4ns/div to 40s/div
• Sample Rate and
• ±50ppm(at over any 1ms time interval)
• Delay Time Accuracy
• Position Range
• 2ns/div to 10ns/div;
• 20ns/div to 80us/div; (-8div x s/div) to 40ms;
• (-4div x s/div) to 20ms;
• 200us/div to 40s/div; (-8div x s/div) to 400s
• 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
• Vertical
• Vertical Resolution
• 8-bit resolution, all channel sampled simultaneously
• Position Range
• 2mV/div to 10V/div
• Bandwidth
• 200MHz
• 100MHz
• 70MHz
• Rise Time at BNC( typical)
• 1.8ns
• 3.5ns
• 5ns
• Analog Bandwidth in Normal and Average modes at BNC or with probe, DC Coupled
• 2mV/div to 20mV/div, ±400mV; 50mV/div to 200mV/div, ±1V
• 500mV/div to 2V/div, ±40V; 5V/div, ±50V
• 1024 sample point
• Bandwidth Limit
• 20MHz
• Low Frequency Response (-3db)
• 10Hz at BNC
• DC Gain Accuracy
• ±3% for Normal or Average acquisition mode, 5V/div to 10mV/div;
• ±4% for Normal or Average acquisition mode, 5mV/div to 2mV/div
• DC Measurement Accuracy,
• Average Acquisition Mode
• When vertical displacement is zero, and N 16:± (3% × reading + 0.1div + 1mV) only 10mV/div or greater is selected;
• When vertical displacement is not zero, and N16: ± [3% × (reading + vertical position) + 1% of vertical position + 0.2div]; Add 2mV for settings from 2mV/div to 200mV/div; add 50mV for settings from 200mV/div to 5V/div
• Volts Measurement Repeatability, Average Acquisition Mode
• Delta volts between any two averages of 16 waveforms acquired under same setup and ambient conditions
• Trigger System
• Trigger Types
• Edge, Video, Pulse, Slope, Over time, Alternative
• Trigger Source
• CH1, CH2, EXT, EXT/5, AC Line
• Trigger Modes
• Auto, Normal, Single
• Coupling Type
• DC, AC, Noise Reject, HF Reject, LF Reject
• Trigger Sensitivity
• (Edge Trigger Type)
• DC(CH1,CH2):
• 1div from DC to 10MHz; 1.5div from 10MHz to 100MHz; 2div from 100MHz to Full;
• DC(EXT):
• 200mV from DC to 100MHz; 350mV from 100MHz to 200MHz;
• DC(EXT/5):
• 1V from DC to 100MHz;1.75V from 100MHz to 200MHz;
• AC: Attenuates signals below 10Hz;
• HF Reject: Attenuates signals above 80kHz;
• LF Reject: Same as the DC-coupled limits for frequencies above 150kHz; attenuates signals below 150kHz
• Trigger Level Range
• CH1/CH2: ±8 divisions from center of screen;
• EXT: ±1.2V;
• EXT/5:±6V
• Trigger Level Accuracy( typical)Accuracy is for signals having rise and fall times 20ns
• CH1/CH2: 0.2div × volts/div within ±4 divisions from center of screen;
• EXT: ± (6% of setting + 40mV);
• EXT/5: ± (6% of setting + 200mV);
• Set Level to 50%(typical)
• Operates with input signals 50Hz
• Video Trigger
• Video Trigger Type
• CH1, CH2: Peak-to-peak amplitude of 2 divisions;
• EXT: 400mV;
• EXT/5: 2V
• Signal Formats and Field Rates, Video Trigger Type
• Supports NTSC, PAL and SECAM broadcast systems for any field or any line
• Holdoff Range
• 100ns ~ 10s
• Pulse Width Trigger
• Pulse Width Trigger Mode
• Trigger when (< , >, = , or ); Positive pulse or Negative pulse
• Pulse Width Trigger Point
• Equal: The oscilloscope triggers when the trailing edge of the pulse crosses the trigger level.
• Not Equal: If the pulse is narrower than the specified width, the trigger point i