Rigol DG1022 Signal Generator, 2 Channels, 20 MHz

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  • Very low-cost 2-channel signal and arbitrary waveform generator up to 20 MHz.
  • 100 MS/s sample rate, 14 bit resolution, 4 kpts ARB memory.
  • USB host and device interfaces.

Output Frequency of 20 MHz.

The 20 MHz DG1022 function/arbitrary waveform generators use Direct Digital Synthesis (DDS) technology. They generate accurate, stable, clean, low distortion signals.

  • 2 channels. Max. output frequency 20 MHz (sine).
  • Adopt advanced DDS technology; 14 bits vertical accuracy.
  • 100 MS/s maximum sampling rate, 512 kpts waveform length.
  • Output 5 standard waveforms; built-in 48 arbitrary waveforms.
  • Abundant modulation functions: AM, FM, PM, FSK, linear/logarithm sweep and burst.
  • Abundant output and input: waveform output;synchronous signal output; external modulation source, external 10 MHz reference clock input,external trigger input.
  • Unique channel coupling and channel copy.
  • Built-in high precision and wide band counter, the measurement range: 100 mHz...200 MHz (single channel).
  • Standard configuration interfaces: USB device and USB host, support U-disc storage.
  • Seamlessly interconnect with DS1000 series digital oscilloscope.
  • Powerful arbitrary waveform editing software "UltraWave".
  • Support remote control by commands.
  • A variety of display modes. Clear graphical interface.
  • Button-help makes information getting easier.

Model Overview

Model Max. output frequency Max. sample rate Vert. resolution Max. arb. memory depth Channels
DG1022 20 MHz 100 MS/s 14 bit 4 kpts 2

Included: Signal generator DG 1022, power cable, software/user manual via free download.
Software: UltraWave for DG series.

Features & More

1 µHz frequency resolution

48 built-in arbitrary waves

2 mV min. range (50 Ohm)

Clear graphic display

200 MHz built-in frequency counter


Dual channel output

File management

Channel coupling and copy