Accessory Rigol DG2000, DG3000
5 of 5 Article
The Rigol DG2021A is a Function / Arbitrary Waveform Generator to create high quality signals up to 25 MHz (Sine). Beside the two analog outputs, the device includes an USB-Host- and an USB-device interface.
The Rigol Function-generators have a sophisticated and easy to use interface and offer multiple functions for all tasks. The menu navigation is very intuitive and all functions and parameters are easy to locate thanks to the graphical interface.
Special Features
Flexible arbitrary waveforms
The instrument has 48 built-in arbitrary waves (contains DC) which including common, math, engineering, window function and other common waves.
Precise amplitude adjustment
2 mV minimum range (50 Ω)
Precise frequency adjustment
1 µHz frequency resolution
Built-in Frequency Counter
The counter can be used to measure frequency, period, duty cycle, positive pulse width and negative pulse width within the range of 100 mHz to 200 MHz.
Filesystem and USB Stick Support
The devices have a filesystem for the storage of waveforms in the internal memory or on USB sticks.
Integrated Helpsystem
The integrated helpfunction will show descriptions of single functions and step-by-step instructions for often used tasks.LCD Screenshots
| Generator | Function / Waveform Generator Rigol DG2021A |
|---|---|
| Display | Monochrome LCD |
| Resolution | 256 × 64 Pixel |
| Interfaces |
|
| Dimensions | 232 mm × 288 mm × 108 mm (9.13" × 11.34" × 4.25") |
| Weight | 2.7 kg (5.95 lbs) |
| Supported operation systems | Windows XP (32Bit + 64Bit), Vista (32Bit + 64Bit), Windows 7 (32Bit + 64Bit) |
The complete list of technical specifications can be found in chapter 5 "Specifications" of the manual.
| Function | Function / Waveform Generator Rigol DG2021A |
|---|---|
| Channels | 1 |
| Signal Output | Sine, Rectangle, Pulse, Ramp, 48 predefined arbitrary Waveforms, freely definineable arbitrary Waveforms, Noise |
| Vertical Resolution | 14 bit |
| Amplitudes | 20 mVpp ~ 5 Vpp (50 Ω) 40 mVpp ~ 10 Vpp (high impedance) |
| DC Offset | ±5 V (50 Ω) ±10 V (high impedance) |
| Sample Rate | 100 MSa/s |
| Frequency Range Sine | 1 µHz - 25 MHz |
| Frequency Range Rectangle | 1 µHz - 25 MHz |
| Frequency Range Pulse | 500 µHz - 10 MHz |
| Frequency Range Ramp | 1 µHz - 250 KHz |
| Frequency Range Arbitrary | 1 µHz - 8 MHz |
| Frequency Range Noise | 20 MHz (-3db) |
| Resolution | 1 µHz |
Downloads
Manual
Rigol DG20X1A Manual
Language: English
Version: UGB02101-1110
File Size: 887.65 KiB
Release Date: 01.10.2008
Software
NI-VISA Run-Time Engine 17.0
Version: 17.0
File Size: 123.33 MiB
Release Date: 22.05.2017
O/S: Windows 10 (64/32 Bit), 8.1 (64/32 Bit), 8 (64/32 Bit), 7 (64/32 Bit)
Rigol Ultrawave DG1022A Software
Version: 00.01.04
File Size: 83.40 MiB
Release Date: 27.08.2009