8 InfiniiVision 7000B Series Oscilloscopes User’s Guide
Contents
Become Familiar with the Osciilloscope Display 48
Access the Built-In Quick Help 49
To view Quick Help 49
To select the Quick Help language 50
To get the latest Quick Help 50
2 Probing the Device Under Test 51
Analog Input Impedance (50 Ohm or 1 MOhm) 52
AutoProbe Interface 52
Passive Probes 53
Active Probes 53
Connect the Probes to the Oscilloscope 55
Maximum input voltage at analog inputs 55
Do not float the oscilloscope chassis 55
Compensating Passive Probes 56
Calibrating Probes 57
Manually Setting the Probe Attenuation Factor 59
Digital Probes 60