The Rigol DG1022 is a 2 channel Function/Arbitrary Waveform Generator with 2 Analog outputs. The DG1022 includes a 200MHz frequency counter, a USB-Host and a USB-device interface.
Advanced DDS technology, 2 analog channels output, 20 MHz maximum output frequency
100 MSa/s of sample rate, 14 bits of vertical resolution, 4k points of memory depth
Intuitionistic user interface, to be easy to use without specification
DDS technology: Output signals become more accurate and stable with lower distortion
10 standard waveforms: Sine, Square, Ramp, Pulse, Noise, Exponential Rise, Exponential Fall, Sinc, Cardiac, DC
Arbitray waveform defined by user
Versatile modulation and variety of waveforms: AM, FM, PM, FSK, Sweep, Burst
Seamless connectivity with DS series digital oscilloscopes: Lossless recurrence of stored waveforms obtained from DS
Versatile input and output: External modulation source, External clock reference (10 MHz), External trigger input, waveforms output, Digital synchronous
Multi-language user interface, built-in help system
High accuracy and wide band width frequency counter range up to 200 MHz
Sine
Pulse
Performance Characteristics
Model
DG1022
Maximum Output Frequency
20 MHz
Output Channels
2
Sample Rate
100 MSa/s
Arbitrary Waveform Length
CH1
2 pts � 4kpts
CH2
2pts � 1kpts
Resolution
1 μHz
Amplitude
CH1
2 mVpp ~ 10 Vpp（50 Ω），4 mV ~ 20 Vpp（High Z）
CH2
2 mVpp ~ 3 Vpp（50 Ω），4 mV ~ 6 Vpp（High Z）
Vertical Resolution
CH1
14 bits
CH2
10 bits
Standard Interface
USB Host & Device
Optional Interface
N/A
Product Category
Desktop Digital Function/Arbitrary Waveform Generator
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