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Rigol DG1022Z 25Mhz 2CH Waveform Generator - Deep Memory Arbitrary Waveform Capability - SiFi Signal Fidelity Technology

by Rigol
Original price $539.00 - Original price $539.00
Original price
$539.00 - $539.00
Current price $539.00

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Manuals, Datasheets, and Other Documents

Rigol DG1022Z is a high-performance, multifunctional 25MHz function and arbitrary waveform generator that combines several functions in one, including a noise generator, pulse generator, harmonics generator, analog/digital modulator, and frequency counter. 

The DG1022Z provides up to 160 built-in waveforms for quick and easy access to more predefined signals, all accessible from the front panel menu selection. The harmonic waveform generator combines up to 8 harmonics of fundamental output frequency, and each harmonic can have an independently set phase and power level—enabling almost unlimited options for a complete wave combination. With a 200 MSa/s sample rate and 14 bits vertical resolution, users can achieve fine resolution and signal detail while emulating small voltage changes on a large output range. 

Powered by Rigol's innovative SiFi technology, the DG1022Z is ideal for low frequency testing applications requiring high signal fidelity, low noise floor, and long arbitrary waveform length. The innovative technology, which stands for Signal Fidelity, allows you to play back your waveform with variable output sample rate selection so that you output values exactly when you need—no more duplicating or skipping arb points and no more complicated data manipulation to clean up your waveforms. With +/-1ppm frequency stability and -125dBc/Hz phase noise, the unit provides high signal fidelity and low-noise, predictable signal generation.

DG1022Z Specifications



Max Frequency

25 MHz

Sample Rate

200 MSa/s

Basic Waveform

Sine, Square, Ramp, Pulse, Noise

Built-in Arbitrary Waveform

160 kinds, including Sinc, Exponential Rise, Exponential Fall, ECG, Gauss, HaverSine, Lorentz, Dual-Tone, etc.

Key Features

  • 25 MHz max frequency 
  • SiFi (Signal Fidelity) for 100% waveform replication
  • 2Mpts/CH(std.)arbitrary waveform length
  • Standard 2 full functional independent channels
  • ±1ppm frequency stability, -125dBc/Hz phase noise, 200ps low jitter
  • Built-in 8 orders harmonics generator
  • Built-in 7 digits/s full-function frequency counter up to 200MHz
  • 160 built-in pre-edited waveforms
  • Intuitive arbitrary waveform editing software
  • Full modulation supported: AM, FM, PM, ASK, FSK, PSK and PWM

About DG1000Z Series Arbitrary Waveform Generators

The DG1000Z Series Waveform Generators adds to RIGOL's extensive portfolio of feature rich test and measurement equipment. The powerful units offer multiple functions in one, including a Function Generator, Arbitrary Waveform Generator, Noise Generator, Pulse Generator, Harmonics Generator, Analog/Digital Modulator and Frequency Counter. Powered by Rigol’s innovative SiFi technology, the DG1000Z series is ideal for low frequency testing applications requiring high signal fidelity, low noise floor and long arbitrary waveform length. The main difference between units are frequency range and waveform length.


Output Frequency- SINE

Output Frequency- Square


Arbitrary Waveform Length


25 MHz

25 MHz

2 channels

2 M


30 MHz

25 MHz

2 channels

8 M


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