The Rigol DG1022 function/arbitrary waveform generator uses Direct Digital Synthesis (DDS) technology. It can generate accurate, stable, clean, low distortion signals.
Waveform | |
Standard Waveforms | Sine, Square, Ramp, Pulse, Noise, and 48 stored arbitrary waveforms |
Sine | 1 µHz ~ 20MHz |
Square | 1 µHz ~ 5 MHz |
Pulse | 500 µHz ~ 3 MHz |
Ramp | 1 µHz ~ 150 kHz |
Arbitrary Waveform | 1µHz ~ 5 MHz |
White Noise | 5 MHz(-3dB) |
Resolution | 1 µHz |
Arbitrary Wave Characteristics (CH1 & CH2) | |
Waveform Length | CH1: 2 to 4k points CH2: 2 to 1k points |
Amplitude Accuracy | CH1: 14 bits (including sign) CH2: 10 bits (including sign) |
Sample Rate | 100 MSa/s |
Minimum Rising/ Falling Time | 35 ns |
Jitter (RMS) | 6 ns + 30 ppm |
Non-Volatile Storage | 10 waveforms |
Output Characteristics (CH1 & CH2) | |
Amplitude | 2 mVPP to 10 VPP (50 Ohm) 4 MVPP to 20 VPP (High Z) |
Amplitude Accuracy (1 kHz) | ±1% of setting + 1 mvPP |
Amplitude Flatness (sine wave relative to 100 kHz) | <100 kHz 0.1 dB 100 kHz ~ 5 MHz 0.15 dB 5 MHz ~ 20 MHz 0.3 dB |
DC Offset (CH1 & CH2) | |
Range (peak AC + DC) | ±5V (50 Ohm) ±10V (High Z) |
Accuracy | ±( 2% of the Offset Setting ± 0.5% (|Voffset|) of the Amplitude ± 2mV) |
AM Modulation(CH1) | |
Carrier Waveforms | Sine, Square, Ramp, Arbitrary Waveform |
Source | Internal/ External |
Modulating Waveforms | Sine, Square, Ramp, Arbitrary Waveform (2 mHz to 20 kHz) |
Modulating Depth | 0% ~ 120% |
FM Modulation (CH1) | |
Carrier Waveforms | Sine, Square, Ramp, Arbitrary Waveform |
Source | Internal/ External |
Modulating Waveforms | Sine, Square, Ramp, Arbitrary Waveform (2 mHz to 20kHz) |
Deviation | DC to 5 MHz |
FSK Modulation (CH1) | |
Carrier Waveforms | Sine, Square, Ramp, Arbitrary Waveform |
Source | Internal/External |
Modulating Waveforms | 50% duty cycle Square (2 mHz to 50 kHz) |
PM Modulation (CH1) | |
Carrier Waveforms | Sine, Square, Ramp, Arbitrary Waveform |
Source | Internal/External |
Modulating Frequency | Sine, Square, Ramp, Noise, Arbitrary Waveform (2 mHz to 20 kHz) |
Phase Deviation | 0°~ 360° |
Sweep (CH1) | |
Carrier Waveforms | Sine, Square, Ramp, Arbitrary Waveform |
Type | Linear or Logarithmic |
Direction | Up or Down |
Sweep Time | 1 ms ~ 500 s± 1% |
Trigger Source | Manual/Internal/External |
Burst (CH1) | |
Waveforms | Sine, Square, Ramp, Pulse, Noise, Arbitrary Waveform |
Type | count (1 to 50,000 periods), infinite, gated |
Start/Stop Phase | -180°~ 180° |
Internal Period | 1 µs to 500 s ± 0.1% |
Gated Source | External Trigger |
Trigger Source | Manual/ Internal/ External |
Counter | |
Measurement Functions | Frequency,Period,Pulse width (positive/negative),Duty cycle |
Frequency Range | Single channel: 100 mHz ~ 200 MHz |
Frequency Resolution | 6 bits/s |
Trigger Mode | Trigger level range: ±3 V (0.1% ~ 100%) Resolution: 6 mV |
Other Parameters | |
Display | 256 Horizontal x 64 Vertical |
I/O | USB Host & Device |
Power | 100 to 240 VACRMS, 45 to 440 Hz, CAT II, Less than 40 VA |
Weight | 2.7 kg |