Instructions

Appendix RIGOL
DG2000 Performance Verification Guide
3
Harmonic Distortion Test
Frequency
Setting
Value
Setting
Measurement
Value
Calculation
Result
[1]
Specification Pass/Fail
10MHz
Waveform:
Sine
Amplitude:
0dBm
Offset: 0V
dc
Base waveform:
<-55dBc
2
nd
order
harmonic:
20MHz
Base waveform:
<-50dBc
2
nd
order
harmonic:
40MHz
Base waveform:
<-40dBc
2
nd
order
harmonic:
60MHz
[2]
Base waveform:
<-35dBc
2
nd
order
harmonic:
Note
[1]
: Calculation result = 2th order harmonic measurement value - base waveform measurement value.
Note
[2]
: Only applicable to DG2102 and DG2072.
Spurious Signal Test
Output
Frequency
Start
Frequency
Stop
Frequency
A A-0dBm Specification Pass/Fail
5MHz 0Hz 30MHz <-60dBc
10MHz 0Hz 50MHz <-60dBc
20MHz 0Hz 100MHz <-54dBc
30MHz 0Hz 150MHz <-48dBc
60MHz
[1]
0Hz 300MHz <-30dBc
Note
[1]
: Only applicable to DG2102 and DG2072.
Rise/Fall Time Test
Waveform Setting Measurement Value Specification Pass/Fail
Square
Frequency: 1kHz
Amplitude: 1Vpp
Offset: 0V
dc
Rise Time
Typical (1 Vpp, 1
kHz)
≤9 ns
Fall Time