SPECIFICATIONS

Product Overview:
1, USB 2.0: USB 2.0 high-speed transmission, USB power supply, no additional power, plug and play.
Portable and compact
2, .net software architecture: With the new .net architecture, it is more stable and more beautiful, with more reliable compatibility.
3, support multiple operating systems: support XP, Win 7, Win 8, Win10 and other 32-bit and 64-bit systems, and automatically identify and install drivers on Win 8.1 and Win10 systems.
4, support high-definition big screen: software supports high DPI screen, except for Vista system, there will be no blurry interface on high-resolution display.
5, hardware trigger function: hardware trigger, single trigger at all sampling rates, analyze sporadic aperiodic signals.
6, paperless recorder: 72 hours long time to record voltage changes, generate curves, data preservation.
Practical features:
Real-time dual-track oscilloscope: Real-time acquisition and display of voltage data waveforms of two independent channels.
Waveform Recording and Playback: You can record the waveform of interest into a dynamic waveform recording file, and you can play back the file into a waveform image at any time. During playback, you can pause, exit, or skip to the specified frame to play, and browse forward and backward. .
Printing function: At any time, the software waveform interface forms a print report.
Trigger function: Hardware trigger, single trigger can be performed at all sampling rates to analyze sporadic aperiodic signals.
AC/DC coupling: Supports AC coupling and DC coupling.
Automatic measurement function: Automatically measure and display multiple sets of data in two channels: maximum, minimum, average, RMS, frequency, period, positive pulse width, negative pulse width, duty cycle, rise time, peak-to-peak value.
Manual measurement of the cursor: You can select the area to be measured by the mouse frame to display the framed horizontal and vertical coordinate span data.
Waveform Zoom: You can zoom in and out on the specified waveform area to better observe the waveform details and have thumbnails showing the current zoom position.
FFT frequency domain analysis: Real-time display of the amplitude-frequency curve of the fast Fourier transform of the current waveform data.
Waveform translation: Keyboard (left/right arrow) or directly drag the control bar with the mouse to move the waveform to find new points of interest.
Mathematical operation: Provides two-channel waveform addition, subtraction and multiplication functions. Lissajous graphics support X_Y drawing mode to measure frequency or phase difference.
Text storage: Save the waveform on the screen as a text sample point data file.
Screenshot: Take a screenshot of the current software interface and waveform window for later viewing analysis.
Over-limit warning: When the data exceeds the acquisition range, a red exclamation mark is displayed on the voltage knob of the corresponding channel to warn that the waveform has exceeded the range, but this function is only a warning to remind the user and does not affect the software operation.
Shortcut function: (Enter) - start / stop
(Ctrl + <-)/(Ctrl + —>) - The waveform moves left and right (can be used after the software is paused)
(Ctrl + P) - screenshot
Data buffer thumbnail function: It can visually display the ratio of the waveform data of the current screen to the size of the entire data buffer and the positional relationship between them. It is convenient to refer to the left and right shifts in the entire data buffer to locate new points of interest.
User calibration zero function: When zero voltage input caused by temperature difference or original aging, etc., it shows that it does not return to zero. Users can use this function to calibrate zero voltage to zero position.
Afterglow display: You can select the afterglow display to analyze waveform jitter and change trajectory.
Acquisition mode: peak-to-peak acquisition mode, high-resolution acquisition mode.
Interpolation: Sinusoidal interpolation and linear interpolation are optional. The sinusoidal interpolation algorithm is enabled by default in the 0.2us and 50ns high-speed sampling positions of the 80M SPS sample, using 4x interpolation.
Parameter:
Interface: USB 2.0
Number of channels: 2
Output: 1k HZ amplitude 1.5V, 50% duty cycle square wave signal
Maximum sampling rate:50M s/ps per channel
Bandwidth: 20MHz
Vertical resolution: 8 bit
Voltage range: ±5v, expandable to ±50v with X10 probe, extended to ±500v with X100 probe (purchased separately)
Typical noise: ±50mv 1v/div gear
±25mv 500mv/div gear
±10mv 200mv/div gear
±8mv 100mv/div gear
±4mv 50mv/div gear
±2mv 20mv/div gear
Trigger coupling mode: AC AC coupling, DC DC coupling optional
Timing range: 50ns ~ 2s per line
Trigger condition: Hardware trigger
Trigger level + rising edge / falling edge trigger
Trigger mode: Auto, Normal, Single trigger
Trigger Source: Channel A
Input impedance: 1M / 25pf
Memory depth : 64k bytes per channel
Power consumption: < 2 watts
Weight: 230 grams
Automatic measurement: maximum, minimum, peak-to-peak, frequency, average, rms, rise time, positive pulse width, negative pulse width, duty cycle
Size: 15.3X9.3X2.3 cm
Shipping list:
1XOSC482
1XUSB printer cable (A port to B port)
2X oscilloscope probe