RIGOL
© Copyright
RIGOL
Technologies, Inc. 2007
6-3
User’s Guide for DG1000 Series
Sine Wave Spectral Purity
Harmonic Distortion
< 1
V
PP
> 1
V
PP
DC to 20 kHz
-70 dBc -70 dBc
20 kHz to 100 kHz -65 dBc -60 dBc
100 kHz to 1 MHz -50 dBc -45 dBc
1 MHz to 10 MHz -40 dBc -35 dBc
Total Harmonic
Distortion
DC to 20 kHz
0.04%
Spurious
(non-harmonic)
DC to 1 MHz
< -70 dBc
1 MHz to 10 MHz < -70 dBc + 6 dB/octave
Phase Noise
10kHz Offset –115 dBc / Hz, typical
Square Wave Characteristic
Rise/Fall Time
< 20 ns (10% to 90%)
Overshoot <
2%
1µHz to 3MHz
20% to 80%
3MHz(not contain) to 4MHz
40% to 60%
Duty Cycle
4MHz (not contain) to 5MHz
50%
Asymmetry
(below 50% Duty Cycle)
1% of 50ns
Jitter
6ns + 0.1% of period
Ramp Wave Characteristics
Linearity
< 0.1% of peak output
Symmetry
0% to 100%
Pulse Wave Characteristics
Pulse Width
2000s max period;20ns min period; 10ns resolution
Overshoot <
2%
Jitter
6ns + 100ppm of period
