Instructions

RIGOL Chapter 6 Appendix
6-2 DG1000Z User’s Guide
Appendix B: Specifications of Power Amplifier
Unless otherwise specified, all specifications can be guaranteed if the following two
conditions are met.
 The generator has been working continuously for 30 minutes at specified
temperature.
 All the specifications are guaranteed unless those marked with “typical”.
Signal Input
Input Impedance
50kΩ
Built-in Bias Voltage
(Output Equivalent)
+/-12V
External Input
+/-10Vmax (Gain: X1)
+/-1.25Vmax (Gain: X10)
Power Amplifier Specifications
Running Mode
Constant Voltage
Gain
Switch between 10V/1V and 10V/10V
(DC Gain Error: <5%)
Polarity Switch
Normal/Invert
Effective Value of Sine
Output Power (RL=7.5Ω)
10W (typical value, input Sine, 100kHz, X10)
Output Voltage
12.5Vpeak (input Sine, 100kHz)
Output Current 1.65Apeak (input Sine, 100kHz)
Output Impedance <2Ohm
Full Power Bandwidth
[1]
DC~1MHz
Output Slew Rate
[2]
≥80V/µs (typical)
Overshoot
<7%
Bias Voltage Specification
Bias Voltage Gain Error 5%±100mV
Others
Power Supply
DC 12V±5%, 4Apeak
Output Protection
Output Overcurrent Protection, Internal Temperature
Abnormity Protection
Operating Temperature
[3]
0℃ to +35℃
Dimensions (W×H×D) 142.2mm×48.1mm×215.4mm
Net Weight 850g±20g