Description
Rigol DG821 Pro 25MHz Single-Channel Function / Arbitrary Waveform Generator
The DG800 Pro Series function/arbitrary waveform generator is an instrument packed with functionality, including function generator, arbitrary waveform generator, noise generator, pulse generator, harmonic generator, analog/digital modulator, and frequency counter. It delivers impressive performance for a generator of its size, offering 625 MSa/s sample rate, 3 ns rise time, 16-bit vertical resolution, and up to 8 Mpts/CH waveform length.
Features:
- Max. sample rate: 625 MSa/s
- Max. output frequency: 25 MHz
- 16-bit vertical resolution
- Arbitrary waveform editing function with a max. Arb waveform length of 2 Mpts/CH (8 Mpts/CH optional)
- Built-in high-order harmonic generator (max. 20th order)
- Independent signal frequency measurement channel with a max. frequency of 500 MHz
- USB and LAN interfaces for remote connection
- Type-C power interface for powering the instrument with mobile power source, satisfying
- testing requirements in the field
- Standard Web Control function for easier remote cooperation
Rigol DG800/900 Pro Waveform Generator Comparison Table
| Model | Channels | Bandwidth | Max Sample Rate | Arb Waveform Length | Resolution |
|---|---|---|---|---|---|
| DG821 Pro | 1 | 25MHz | 625MSa/s | 2 Mpts (8Mpts Opt.) | 16Bit |
| DG822 Pro | 2 | 25MHz | 625MSa/s | 2 Mpts (8Mpts Opt.) | 16Bit |
| DG852 Pro | 2 | 50MHz | 625MSa/s | 2 Mpts (8Mpts Opt.) | 16Bit |
| DG902 Pro | 2 | 70MHz | 1.25GSa/s | 16 Mpts (32Mpts Opt.) | 16 Bit |
| DG912 Pro | 2 | 150MHz | 1.25GSa/s | 16 Mpts (32Mpts Opt.) | 16 Bit |
| DG922 Pro | 2 | 200MHz | 1.25GSa/s | 16 Mpts (32Mpts Opt.) | 16 Bit |
Siglent SDG800 Pro Datasheet