5 Characteristics And Specifications - Keysight N2820A User Manual

5 Characteristics and Specifications
Item
Output Voltage Rate
Maximum Input Voltage
Maximum Output Voltage (Linear Operation)
Burden Voltage (voltage drop on R
Dynamic Range
Oscilloscope Input Impedance
Input Impedance
c
Gain (warranted specification)
Noise, AC
rms
Sensor Resistor Accuracy
Sensor Resistor Power Rating
Temperature Coefficient of Sensor Resistor
Cable Lengths
a Probe loading (1.5GΩ) contributes 3% error at V
b Clipping occurs for higher voltages, which may appear on the screen.
c Denotes warranted spec after 20 minute warm up. All others entries in the table are characteristics.
d With scope with high resolution mode on, sampling rate < 2.5 MSa/s, 20 MHz low-pass filter on.
76
)
SENSE
supply
Characteristic
Zoom-In Channel: 6 V/A (with N2822A 20 mΩ)
30 V/A (with N2824A 100 mΩ)
Zoom-Out Channel: 0.04 V/A (with N2822A 20 mΩ)
0.2 V/A (with N2824A 100 mΩ)
±12V
<=15 Volts (maximum non destructive input voltage)
b
12V
Measured current * R
SENSE
20,000:1, 86 dB (N2820A)
1,000:1, 60 dB (N2821A)
1 MΩ
1.5 GΩ single ended
3.0 GΩ differential
Zoom-In: 300 ±3%
Zoom-Out: 1.97 ±3%
150 µA (with N2822A 20 mΩ, (hi res mode on)
240 µA (with N2822A 20 mΩ, (hi res mode off)
30 µA (with N2824A 100 mΩ, (hi res mode on)
50 µA (with N2824A 100 mΩ, (hi res mode off)
±1% (N2822A, N2824A)
500 mW (N2822A, N2824A)
< 20 ppm/°C
Sensor leads: 16 cm
Probe cable: 1.2m
equal to 5V.
d
d
N2820/1A User's Guide