Keysight x-series Instruction Manual

3 Short-Range Comms & IoT Mode
3.3 LoRa (CSS) Demodulation Measurement
Marker Amplitude
Accesses the specified marker’s Y-Axis value.
The value of this parameter is settable only when the marker’s mode is fixed.
Remote
Command
:CALCulate:LORA:MARKer[1]|2|...|12:Y <real>
:CALCulate:LORA:MARKer[1]|2|...|12:Y?
Notes This command (not the query) makes the specified marker to be the selected marker
Preset 9.91E+37
Min -9.9E+37
Max 9.9E+37
Marker Mode
There are four modes:
Normal (POSition) - A marker that can be moved to any point on the X Axis by
specifying its X Axis value, and whose absolute Y Axis value is then the value of the
trace point at that X Axis value.
Delta (DELTa) - A marker that can be moved to any point on the X Axis by specifying
its X Axis offset from a reference marker, and whose absolute Y Axis valueis then the
value of the trace point at that X Axis value.
Fixed (FIXed) - A marker whose X Axis and Y Axis values may be directly or indirectly
specified by you, but whose Y Axis value remains fixed, once specified, and does not
follow the trace. Fixed markers are useful as reference markers for Delta markers, as
operands in a Peak Search operation, and as arbitrary reference points settable by
you. These markers are represented on the display by an “X” rather than a diamond.
Off (OFF) - A marker that is not in use.
The SCPI command in the following table selects the marker and sets the marker
control mode as described under Normal, Delta, Fixed and Off. All interactions and
dependencies detailed under the control description are enforced when the remote
command is sent.
Remote
Command
:CALCulate:LORA:MARKer[1]|2|...|12:MODE POSition | DELTa | FIXed | OFF
:CALCulate:LORA:MARKer[1]|2|...|12:MODE?
Example
:CALC:LORA:MARK1:MODE POS
:CALC:LORA:MARK1:MODE?
Notes Upon receipt of this command, for any parameter but Off, if the selected marker was Off, it is set to the
specified mode and placed at the center of the screen on the trace specified by the marker’s trace
attribute
Short Range Comms & IoT Mode User's &Programmer's Reference 387

Keysight x-series Specifications

General

Analysis Bandwidth	Up to 1 GHz (depending on model)
Real-Time Bandwidth	Up to 1 GHz (depending on model)
Form Factor	Benchtop
Connectivity	LAN, USB, GPIB
Resolution Bandwidth	1 Hz to 10 MHz (depending on model)