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Using Instrument Functions
Using limit Testing
Delta Frequency
This marker limit test allows you to set marker 1 as a frequency reference
against which marker 2 is limit tested.
1. This limit test requires that you first use marker 1 to determine the
reference frequency: Press
@iiKiS]
1: and then use the front panel
knob or the
0)
(JJ
keys to place marker 1 at the desired place on the
measurement trace. The frequency of marker 1 at this point becomes the
delta reference for this marker limit test.
2. Press
(jjj
Limit Menu,
m
Limits
3. Use the front panel knob or the
0)
($J
keys to select Delta Freq in
the marker limit test table. Turn this limit function on by pressing the
m
Limit aft OFF key. Note that the entry in the on/off column of the
table changes to “on.’
4.
Press Edit
Ltiit
(Min#ax> Max Limit and enter the maximum
limit using the front panel keypad and terminating the entry with the
@iEF)
key.
5.
Press Edit
Limit
(MidMax)
Min Limit and enter the minimum limit
using the front panel keypad and terminating the entry with the
[ENTER)
key.
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