RIGOL
1-4
DP1116A Performance Verification Manual
Recommended Test Devices
Please use the recommended test devices in Table 1-2 to test the performance
specifications of DP1116A. If these devices are not present, use devices that fulfill
the “Performance Requirement” in the table below instead.
Table 1-2 Recommended Test Devices
Instrument Performance
Requirement
Recommended
Instrument
Usage
Digital
Oscilloscope
Bandwidth: ≥20MHz
Min Vertical Scale: ≤1
mV/div
RIGOL
DS2202
Measure the ripple
and noise
Measure the
transient response
time
Digital
Multimeter
Readout Resolution:
5½ bit
RIGOL
DM3068 Measure the DC
voltage
RMS
Voltmeter
Sensitivity: 1 mV
Bandwidth: ≥10 MHz
Agilent 3458A
Measure the RMS
ripple and noise
Electronic
Load
Voltage Range: 60 Vdc
Current Range: 60 Adc
Transient On/Off
Agilent 6060B
Measure the load
regulation rate,
linear regulation rate
and transient
response time
AC Power
Supply
Regulation rate greater
than 1%
Agilent 6811B
--
Resistive
Load R
L
--
--
Measure the ripple
and noise
Current
Sampling
Resistor R
M
0.01Ω (Accuracy:
0.1%, temperature
drift: 10 ppm)
--
--
Multimeter
Test Probe
--
--
--
Probe
--
--
--
USB Cable
USB Device to USB
Host, for connecting
the power supply and
PC
--
Measure the
programming
accuracy and
readback accuracy
Coaxial Cable --
--
--
Short-circuit
Device
2
--
Used to short-circuit
the (S+) terminal
and (+) terminal,
the (S-) terminal and
(-) terminal
