Keysight N9000B - 3.3.7.4 Properties; Marker Frequency|Time; Relative To; Lines

3 Short-Range Comms & IoT Mode
3.3 LoRa (CSS) Demodulation Measurement
3.3.7.4 Properties
The controls on the properties tab are used to set certain properties of the specified
marker.
Marker Frequency|Time
Sets the X-axis position of the selected marker on the trace. This is the same as the
"Marker Frequency|Time" on page 386 in the Settings tab.
Relative To
Every marker has another marker to which it can be related. This marker is referred
to as the “reference marker” for that marker. The marker must be a delta marker to
make this attribute available. A marker cannot be relative to itself.
Remote
Command
:CALCulate:LORA:MARKer[1]|2|...|12:REFerence <integer>
:CALCulate:LORA:MARKer[1]|2|...|12:REFerence?
Example
:CALC:LORA:MARK3:REF 2
:CALC:LORA:MARK3:REF?
Notes Range (for SCPI command): 1 to 12. If the range is exceeded the value is clipped
A marker cannot be relative to itself so that choice is not available, and if sent from SCPI generates
error -221: “Settings conflict; marker cannot be relative to itself”
When queried a single value is returned (the specified marker numbers relative marker)
Couplings The act of specifying the selected marker’s reference marker makes the selected marker a Delta marker
If the reference marker is off it is turned on in Fixed or Normal mode at the delta marker location
Preset The default value of the reference marker of the specified marker is its next higher numbered marker
(current marker +1). For example, if marker 2 is selected, then its default reference marker is marker 3.
The exception is marker 12, which has a default reference of marker 1
Set to the defaults by using Restore Mode Defaults. This is not reset by Marker Off, All Markers Off, or
Preset
State Saved Saved in instrument state. Not affected by Marker Off and not affected by a Preset or power cycle
Min 1
Max 12
Annunciation Appears in the marker label of a Delta marker
Lines
When on, displays a vertical line of graticule height and a horizontal line of graticule
width, intersecting at the indicator point of the marker (that is, the center of the X or
394 Short Range Comms & IoT Mode User's &Programmer's Reference