Filter
Top Products
Chapter 3 197
Instrument Functions: M - O
Marker ->
Instrument Functions: M - O
3.3 Marker ->
Accesses menu keys that can copy the current marker value into other instrument
parameters (for example,
Center Frequency).
3.3.1 Mkr->CF
Sets the center frequency of the analyzer to the frequency of the selected marker. The
marker stays at this frequency, so it moves to the center of the display. This function is not
available in Zero Span.
Key Path:
Marker ->
Remote Command:
:CALCulate:MARKer[1]|2|3|4[:SET]:CENTer
Example: CALC:MARK2:CENT sets the CF of the analyzer to the value of marker 2.
3.3.2 Mkr->CF Step
Sets the center frequency (CF) step size of the analyzer to the marker frequency, or in a
delta-marker mode, to the frequency difference between the delta and reference markers.
The step size can be verified by pressing Frequency, Center Freq. The step size is displayed
in the third line of the active function area of the display. This function is not available in
Zero Span.
Key Path:
Marker ->
Remote Command:
:CALCulate:MARKer[1]|2|3|4[:SET]:STEP
Example: CALC:MARK1:STEP sets the CF step to the value (or delta value) of marker
1.
3.3.3 Mkr->Start
Changes the start frequency to the frequency of the active marker. The marker stays at
this frequency, so it moves to the left of the display. This function is not available in
Zero
Span
.
Key Path:
Marker ->
Remote Command:
:CALCulate:MARKer[1]|2|3|4[:SET]:STARt