Model 5328A
Maintenance
Table 5-4. Performance Test (Continued)
a.
10 Hz to 10 MHz
Setup:
(1) DC coupled 10 Hz to 10 MHz
l
Set counter No. 1 (HP 5328A) to
DC coupling (B channel).
SEP, LEVEL B to PRESET, ATTEN X1 (B channel),
l
Set the 651B to 15 mV rms. Vary the 6516’s frequency from 10 Hz to 10 MHz
and verify that the 5328A Channel B MARKER OUTPUT is the correct frequency
as read by counter No. 2. Adjust the 5328A LEVEL B control as necessary to
achieve a stable display. Mark
(2) AC coupled 20 Hz to 10 MHz
l
Set Counter No. 1 (HP 5328A)
results on performance test record.
to AC coupling (B channel).
l
With the 651B set to 15 mV rms, vary the frequency from 20 Hz to 10 MHz
and verify that the 5328A Channel B MARKER OUTPUT is the correct frequency
as read by counter No. 2. Adjust the 5328A LEVEL B control as necessary to
achieve a stable display. Mark results on performance test record.
b. 10 MHz to 100 MHz
Setup:
5-6
