Remote Operation
Manual 20791, Rev. C, June 2001 3-17
Modifier name: FREQ, FREQ?
Modifier Syntax: FREQ[?] [hs numerical value]
numerical value range: limited by the signal source if the source is supported
upon the private bus. Otherwise the frequency range is
1.000 MHZ to 99.000 GHZ. If the query flag (‘?’) is
selected, the next time the 8003 is talk addressed the
instrument will return the cursor data in the following
form:
query value returned: freq, data EOL
freq: freq = D.ddd Where D is zero to 6 digits. The value
represents the frequency of the cursor in units of MHZ.
data:
±
ddd.dd [units are dB(m)]
Description: This modifier qualifies that it is the delta cursor which is
to be modified.
Modifier name: DELTA
Modifier Syntax: DELTA ds state
State definition: ON, + = delta cursor on
Full Syntax: CUR hs [chan specifier] us DELTA state
Description: This verb defines a cursor function for a specified channel. The feature is specified via the
modifiers for this verb. An example of a feature is to place the cursor at the maximum
power point in a swept trace for a given channel
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