LOTO OSC 2002/ OSC 2002L USB Oscilloscope Device Family Data Sheet
- June 8, 2024
- Loto
Table of Contents
LOTO OSC 2002/ OSC 2002L USB Oscilloscope Device Family Data Sheet
Features
- Hand-held portable, 153(L) x 93(W) x 23(H) mm, up to 210g.
- General Purpose I/O interface (TTL 3.3V).
- Open source hardware interface to support expansion modules.
- Open software API for third party development.
- USB 2.0 interface, USB powered.
- 72 hours long time data logger.
- Waveform recording and playback review.
- Support waveform image import as the comparison reference for real-time waveform.
- Support Serial bus decoding (selected models).
- Support buffer waveform preview and mouse wheel operations.
APPLICATIONS
✓ General-purpose and precision testing.
✓ Embedded in industrial testing equipment for use.
✓ Embedded electronics courses for the educational market.
✓ Ripple and noise measurements for power supply characterization.
✓ Multi-sensor systems and Serial bus decoding.
✓ Car inspection and maintenance.
✓ Current/Voltage recording and analysis System for Solar Power Supply
and Lighting System.
✓ Diagnosis device for field engineers.
✓ Basic equipment for DIY makers to develop their own modules.
SPECIFICATIONS
- Connector type :
| 2 channels with BNC sockets, 20 mm spacing.|
---|---|---
- Vertical resolution:
| 8 Bit.|
- Maximum sampling rate (S/s):
| 1G (equivalent)|
- Bandwidth ( −3 dB):
| 50MHz|
- Input coupling:
| AC/DC.|
- Input characteristics:
| 1MΩ || 25pF.|
- PC OS requirements:
| Windows XP, Win 7, Win 8.1, Win10 (32 bit and 64 bit).|
- Overvoltage protection:
| ±60.0v (x1), ±600.0v (x10). (DC + AC peak)|
- Triggering type:
| Rising/falling edge according to trigger level.|
- Triggering mode:
| None, auto, normal, single.|
- pre-trigger capture:
| 50% of capture size.|
- Automatic measurements:
| Maximum, minimum, average, RMS, frequency, period,
positive pulse width, negative pulse width, duty cycle, rise time, peak-to- peak value.
|
- Deep measurement:
| With this function, the waveform jump points are automatically numbered and marked, and the time difference between the two adjacent numbers is automatically displayed.|
- Samples Interpolation:
| Linear or sin(x)/x.|
- FFT:
| 1024 ~ 16K points.|
- FFT window function:
| Rectangle, Hanning, Hamming, Blackman.|
- Math:
| A+B, A-B, AxB, X-Y.|
- Acquisition Modes:
| Normal mode / High Resolution mode / Peak detect mode.|
- Waveform recording and playback:
| File format :| *.oscxxx.|
Record depth:| 50 ~ 450 frames.|
File size:| 6 MB ~ 20GB.|
- Comparison reference
| Support waveform image import and real-time waveform comparison reference. It can import waveform pictures, set gray level and transparency, move up and down, and zoom in
and out horizontally and longitudinally.
|
- Data logger Sampling Interval:
| 1 second to 1 hour.|
- Data logger Record Duration:
| 1 minute ~ 72 hours.|
- Temperature range:
| Operating: 0 °C to 40 °C (20 °C to 30 °C for stated accuracy). Storage: −20 °C to +60 °C.|
- Reference Output:
| 1K Hz, 1.5 V square wave output with 50% duty cycle.|
- Size:
| 153(L) x 93(W) x 23(H) mm.|
- Languages (full support):
| English, Chinese (simplified).|
- Compliance:
| CE, FCC.|
- Net weight:
| 210 g.|
- Input sensitivity (10 vertical
| 50 mV/div to 2 V/div.|
divisions):| |
- Input ranges( probe x1):
| ±250 mV to ±5 V full scale, in 6 ranges.|
- Time base selection (10 horizontal divisions):
| 5 ns/div ~ 2 s/div, in 21 ranges.|
- Typical noise (peak to peak voltage):
| 50 mv/div| 5.8 mv
100 mv/div| 8 mv
200 mv/div| 22 mv
500 mv/div| 38.8 mv
1 v/div| 88.2 mv
- Memory depth (byte /Ch.):
| 64k| ≤100 ms/div
258k| 200 ms/div
645k| 500 ms/div
1M| 1 s/div
2M| 2 s/div
2M| 2 s/div
- Trigger type:
| Hardware
- Trigger source:
| Channel A
- Power consumption:
| 5 v || (248~279) mA
- Protocols decoding:
| UART/RS-232, I²C
AT A GLANCE
| Model: | OSC2002 | OSC2002L |
|---|---|---|
| Detail: | Support Windows XP, Win 7, Win 8.1, Win10 (32 bit and 64 bit). |
OSC2002 + 4 channels Logic analyzer.
Support Windows XP, Win
7, Win 8.1, Win10 (32 bit
and 64 bit).
Input channels:|
2
|
2
Maximum sampling rate (S/s):|
1G
|
1G
Bandwidth (−3 dB):|
50M Hz
|
50M Hz
FFT:| |
Data logger:| |
I/O extension:| |
Serial bus decoding:| |
Hardware trigger:| |
Ext trigger support:| |
Signal generator module support:| |
Logic analyzer module :| |
Android Phone/ Tablet support| |
Expansion modules & Accessories
Model
| Android phone support| Signal generator module| Logic analyzer module|
Bill of materials
---|---|---|---|---
OSC2002
| | | | 
OSC2002 L
| | | | 
| type| quantity| model| details
---|---|---|---|---
| Oscilloscope host device| 1| OSCxxx| /
| USB cable| 1| U2100| USB2.0 compliant, length: 1m (or whatever length it
is), USB Type A Male to USB Type B
Male
| Passive voltage probe,
60 MHz x1/x10| 2| P2060| 10x: 60M Hz,10MΩ,600 V CAT II
1x: 6M Hz,1MΩ,300 V CAT II
| Logic analyzer module| 1| L02| 4 channels, TTL level, consistent with the
performance of the host device.
This is standard or optional, depending on the host you purchased. The host OSC2002L you purchased supports the feature of the module and provide it as standard.
The input voltage between 2V and 3.3V is considered to be high and the input voltage between 0.8V and 0V is considered to be low for the four channels input L0~L3 of the logic analyzer shown above.
INTERFACES
| Description:
---|---
A| Input channel A.
B| Input channel B.
L| Power LED (red), Status LED (green).
U| USB 2.0 interface, Type B female.
D
| DE-15 interface for expansion modules.
Windows software
LOTO OSC 2002/ OSC 2002L USB Oscilloscope Device Family Data Sheet – Download
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