Tektronix P7240 Thermometer User Manual


 
Functional Check
14
P7240 4 GHz 5X Active Probe User Manual
NOTE. Now is a good time to perform a probe calibration routine
from your instrument.
6. Disconnect the probe tip from the oscilloscope, and ground the
probe tip. (Connect the KlipChip to the probe tip.)
7. With the probe offset set to 0.0 V, the oscilloscope display should
be at the ground reference .
8. Set the oscilloscope volts/division to 500 mV.
9. Adjust t he probe offset. The displayed waveform should vary
between approximately +1.0 V and --1.0 V.