Performance Tests (MSO70000/C Series, DSA/DPO70000B/C Series, and DPO7000 Series)
Figure 3
-39: Equipment setup for maximum amplitude
3. Record
the reference level:
Disconnect the sine wave generator from the instrument.
Connect the sine wave generator to the power sensor.
Note the level meter reading.
4. Set the generator to the new frequency and reference level:
Change the sine wave generator to the desired new frequency.
Inpu
t the correction factor and/or the new frequency into the level meter.
Adjust the sine wave generator amplitude until the level meter a gain reads
the
value noted in step 3. The signal amplitude is now correctly set for
the new frequency.
Di
sconnect the sine wave generator from the power sensor.
Connect the sine wave generator to the instrument.
3–116 MSO70000/C, DSA70000B/C, DPO7000B/C, DPO7000, MSO5000, DPO5000 Series