Rigol DS2000 series
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| Status | supported |
|---|---|
| Source code | rigol-ds |
| Channels | 2 |
| Samplerate | 2GSa/s (1ch), 1GSa/s (2ch) |
| Analog bandwidth | 70-200MHz (depending on model) |
| Vertical resolution | 8bits |
| Triggers | edge, pulse, runt, windows, nth edge, slope, video, pattern, delay, timeout, duration, setup/hold, RS232/UART, I²C, SPI, CAN, USB |
| Input impedance | 1MΩ‖16pF 300V RMS CAT I |
| Memory | 56Mpts (mode/ch-dependent) |
| Display | 8" 800x480, 160K colors |
| Connectivity | USB host/device, ethernet (LXI), trigger out, pass/fail out |
| Features | math: +, —, x, /, FFT, vertical sensitivity: 500µV/div - 10V/div |
| Website | rigolna.com |
The Rigol DS2000 Series are 2-channel oscilloscopes with an analog bandwidth of 70-200MHz and 2GS/s sampling rate.
Except for small software differences all models in the series are identical.
There exist two versions of the hardware, version 1 and version 2. Version 2 has a redesigned PCB which is prepared for additional modules, a signal generator and apparently a logic analyzer. Additionally version 2 hardware has the hardware fitted to switch the input impedance to 50 ohms. This is only accessible through SCPI commands, the option in the menu is disabled (as of firmware version 01.01.00.02).
Devices
| Model | Bandwidth |
|---|---|
| DS2072 | 70MHz |
| DS2102 | 100MHz |
| DS2202 | 200MHz |
Protocol
The device uses USBTMC or LXI via its ethernet port for communication with a host PC. The protocol is based on SCPI commands.