ADCMT 6244 - Page 271

6243/44 DC Voltage Current Source/Monitor Operation Manual
9.2.1 Voltage/Current Source
9-15
Output noise: Voltage source is non-load and within maximum load [Vp-p].
Current source is at load resistance as shown below [Ap-p].
Switching noise:
Range Load
Low-frequency noise
High-frequency
noise
DC to 100 Hz DC to 10 kHz DC to 20 MHz
Voltage source 320 mV
3.2 V
20 V
—
—
—
60 V
100 V
1 mV
300 V
400 V
3 mV
5 mV
5 mV
6 mV
Current source 320 A
3.2 mA
32 mA
320 mA
3.2 A
10 A
10 k
1 k
1 k
1 k
100 
10 
30 nA
200 nA
2 A
20 A
200 A
2 mA
150 nA
2 A
15 A
100 A
1 mA
10 mA
600 nA
6 A
20 A
150 A
1.5 mA
15 mA
Nominal Load
Source-ON/OFF noise Voltage source
Current source
600 mV
600 mV
100 k
Range-switching noise Voltage source
Current source
Voltage limit
Current limit
Voltage measurement
Current measurement
50 mV
70 digits + 50 mV
50 mV (*1)
50 mV (*1)
50 mV (*1)
50 mV (*1)
—
—
—
—
—
—
Polarity-switching noise Voltage source
Current source
50 mV
50 mV/RL
—
RL
Power-OFF noise 600 mV 100 k
*1: When the limiter is not in operation. Becomes the same as source range switching noise
when the limiter operates.
RL: Load resistor value.