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Rigol RIGOL DG1022Z vs RIGOL DG822

What is the difference between the RIGOL DG822 and RIGOL DG1022Z?

Top Features

RIGOL DG822
Maximum Frequency 25MHz
Channels 2
Max Sample Rate 125MSa/s
Max Memory Depth 2Mpts
(Upgradeable to 8Mpts)
Vertical Resolution 16 bits
Screen Size 4.3" TFT touchscreen
Connectivity USB Host, USB Device, GPIB
Lowest Jitter 200ps
Typical Phase Noise (at 10 kHz offset) <-105 dBc/Hz
Modulation Functions AM, FM, PM, ASK, FSK, PSK, PWM
Built-in Waveforms 160

List Price: $329.00

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RIGOL DG1022Z
Maximum Frequency 25MHz
Channels 2
Max Sample Rate 200MSa/s
Max Memory Depth 2Mpts
(Upgradeable to 8Mpts)
Vertical Resolution 14 bits
Screen Size 3.5" TFT LCD
Connectivity USB Host, USB Device, LAN
Lowest Jitter 200ps
Typical Phase Noise (at 10 kHz offset) <-125 dBc/Hz
Modulation Functions AM, FM, PM, ASK, FSK, PSK, PWM
Built-in Waveforms 160

List Price: $359.00

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Comparison Summary

The RIGOL DG1022Z and the RIGOL DG822 both provide incredible value with impressive specifications at affordable prices. Both the DG1022Z and DG822 have similar specs with the same maximum frequency, same number of channels, and same memory depth. The DG1022Z has a better sample rate but the DG822 does have an impressive 16-bit resolution and larger 4.3-inch touchscreen interface.

RIGOL products like the DG1022Z and DG822 are built to last and are an extraordinary value. Our Exclusive 30-Day Money Back Guarantee on these units will allow you to fully test your investment to make sure it works for you. If it does not meet your expectations, give us a call and we'll work out the return or offer a better solution.

Learn More about the RIGOL DG822 Learn More about the RIGOL DG1022Z
ModelRigol DG1022ZRigol DG822
Product25 MHz, 2 ch, 200MS/s Waveform Generator with deep memory arbitrary waveform...25MHz Function Generator, 2 Channel, 125MSa/sec, 16Bit Resolution, 2M Memory
Rating(51)(5)
Price
In Stock

Generators / Counters/Function Generator

Channels22
Frequency Maximum25 MHz25 MHz
Frequency Minimum1 uHz (0.000001 Hz)1 uHz (0.000001 Hz)
FunctionsBurst, Noise, Pulse, Ramp, Sine, Square, Sweep, TriangleBurst, CMOS, Noise, Other, Pulse, Ramp, Sine, Square, Sweep, Triangle, TTL
Max Amplitude Vpp @ 50 ohms10 V10 V
ArbitraryYesYes
Sample Rate250 MSa/S125 MSa/S
Screen Type LCDTFT
Color ScreenYesYes
Digital Amplitude ResolutionN/A16 Bits
TriggeringYesYes
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