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Internal Pulse Generator Rate
Function Group
4
MOD
5
Menu Map
4
Description
This softkey (Option 002 only) lets you set a value for the internal
pulse generator's pulse rate. The range of acceptable values is from
2.5 Hz to 3.33 MHz. (These values are obtained by taking the inverse
of the perio d.) The factory preset default is 500 Hz. When this
feature is active, its currentvalue is displayed in the active entry
area.
Since rate and perio d are inversely related, if b oth are given values,
only the last one will b e applied which will cause the rst one to be
recalculated. Use the one that is convenient for your application. For
example, if you set the pulse rate, do not change the pulse perio d
(the swept signal generator automatically adjusts the perio d to
match the rate).
Programming Codes
SCPI:
PULM:INTernal:FREQuency
<
num
>
[freq sux]
j
MAXimum
j
MINimum
Analyzer:
NONE
See Also
4
MOD
5
, also see \Pulse" and \Mo dulation".
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Internal Pulse Generator Width
Function Group
4
MOD
5
Menu Map
4
Description
This softkey (Option 002 only) lets y
ou set a value for the internal
pulse generator's pulse width. The pulse is adjustable from 25 ns
to 400 ms with 25 ns resolution. The factory preset default is 1 ms
pulse width. If you set a value for the pulse width that is greater
than the pulse perio d, the pulse p erio d is recalculated to a value
equal to the pulse width plus 25 ns. When this feature is active, its
currentvalue is displayed in the active entry area.
I-10 Operating and Programming Reference
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