Instructions

RIGOL Appendix
DG2000 Performance Verification Guide
12
Period
Measurement
Measurement Range 4 ns to 1,000 ks
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 Breakdown 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