Rigol DG812 - Page 44

RIGOL Appendix
DG800 Performance Verification Guide
12
Voltage Range and Sensitivity (non-modulating signal)
DC Coupling
DC Offset Range
±1.5 Vdc
1 μHz to 100 MHz
50 mVRMS to ±2.5 (Vac+dc)
100 MHz to 240 MHz
100 mVRMS to ±2.5 (Vac+dc)
AC Coupling
1 μHz to 100 MHz
50 mVRMS to ±2.5 Vpp
100 MHz to 240 MHz
100 mVRMS to ±2.5 Vpp
Pulse Width and Duty Cycle Measurement
Frequency and
Amplitude Ranges
1 μHz to 25 MHz
50 mVRMS to ±2.5
(Vac+dc)
DC Coupling Pulse Width
Min. Pulse Width
≥20 ns
Pulse Width
Resolution
5 ns
Duty
Measurement Range
(display)
0% to 100%
Input Characteristics
Input Signal Range
Disruptive Discharge
Voltage
±7 (Vac+dc)
Input Impedance = 1
MΩ
Input Adjustment
Coupling Mode
AC
DC
High Frequency
Rejection
On: Input Bandwidth = 150 kHz;
Off: Input Bandwidth = 240 MHz
Input Trigger
Trigger Level Range
-2.5 V to +2.5 V
Trigger Sensitivity
Range
High, Low
GateTime
1 ms
1.048 ms
10 ms
8.389 ms
100 ms
134.218 ms
1 s
1.074 s
10 s
8.590 s
>10 s
>8.590 s
Trigger Characteristics
Trig Input
Level
TTL-compatible
Slope
Rising or falling (selectable)
Pulse Width
>100 ns
Latency
Sweep: <100 ns (typical)
Burst: <350 ns (typical)
Trigger Output
Level
TTL-compatible
Pulse Width
>60 ns (typical)
Max. Frequency
1 MHz
Two-channel Characteristics - Phase Offset
Range
0° to 360°
Waveform Phase
Resolution
0.03°
Reference Clock
External Reference Input
Lock Range
10 MHz ± 50 Hz
Level
250 mVpp to 5 Vpp
Lock Time
<2 s