Agilent Technologies Signal Analyzer N9030a - Manual (Page 740)

6 RLC Swept SA Measurement Front-Panel & SCPI Reference
Marker Function
Key Path Marker
Notes The selected marker is remembered even when not in the Marker menu and is used if a Search
is done or a Band Function is turned on or for Signal Track or Continuous Peak.
Preset Marker 1
State Saved The number of the selected marker is saved in instrument state.
Initial S/W Revision Prior to A.02.00
Select Marker
Specifies the selected marker. The term “selected marker” is used throughout this document to
specify which marker will be affected by the functions.
Key Path Marker
Notes The selected marker is remembered even when not in the Marker menu and is used if a Search
is done or a Band Function is turned on or for Signal Track or Continuous Peak.
Preset Marker 1
State Saved The number of the selected marker is saved in instrument state.
Initial S/W Revision Prior to A.02.00
Marker Noise
Turns on the Marker Noise function for the selected marker, making it a noise marker. If the
selected marker is off, it is turned on in Normal mode and located at the center of the screen.
When Marker Noise is selected while in the Marker Function Off state, the Band Span or Interval Span is
initialized to 5% of the screen width.
When Marker Noise is on, the marker’s Y Axis Result is the average noise level, normalized to a 1
Hz noise power bandwidth, in the band specified under the Band Adjust key.
See "More Information" on page 741 .
See "Off-trace Markers" on page 741 .
Key Path Marker Function
Example CALC:MARK:FUNC NOIS turns on marker 1 as a noise marker.
CALC:MARK:FUNC? returns the current marker function for the marker specified. In this case it
returns the string: NOIS.
740 Remote Language Compatibility Measurement Application Reference