Performance Tests (MSO70000/C Series, DSA/DPO70000B/C Series, and DPO7000 Series)
3. Record the refe
rence level: Note the reading on the level meter.
4. Set the generator to the new frequency and reference level:
Change the sine wave generator to the desired new frequency.
Input the correction factor and/or the new frequency into the level meter.
Adjust the sine wave generator amplitude until the level meter again reads
the value noted in step 3. The s ignal amplitude is now correctly set for
the new frequency.
Equipment
required
Prerequis
ites
Sine wave
generator (Item 9)
Level meter and power sensor (Item 10)
Tw o male N to female BNC adapters (Item
14)
Tw o precision coaxial cables (Item 4)
One or two SMA male-to-female BNC
adapter
s (Item 19)
(See page
3-18, Prerequisites.)
1. Install the test hookup: Connect the equipment as shown in the figure below
(start with the sine w ave generator connected to the instrument). (See
Figure 3-39.)
2. Set the Generator:
Set the sine wave generator to a reference frequency of 10 MHz.
Adju
st the sine wave generator amplitude to the required number of
divisions as measured by the instrument.
MSO70000/C, DSA70000B/C, DPO7000B/C, DPO7000, MSO5000, DPO5000 Series 3–115