Agilent Technologies E4440A User Manual

Chapter 3 185
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.

Agilent Technologies E4440A Specifications

General

Brand	Agilent Technologies
Model	E4440A
Category	Measuring Instruments
Language	English