Chapter 3 Message Details
3-74
:CALCulate:MARKer[1|2|3|4]:FUNCtion:DELTa:X:OFFSet:FREQuency
Function
This command displays the delta marker and sets its frequency.
This command queries the frequency difference between delta marker
and trace marker.
Syntax
:CALCulate:MARKer[1|2|3|4]:FUNCtion:DELTa:X:OFFSet:FREQu
ency <numeric>[<unit_h>]
:CALCulate:MARKer[1|2|3|4]:FUNCtion:DELTa:X:OFFSet:FREQu
ency?
The process will not change regardless of whether a number [1|2|3|4] is
specified or omitted.
<numeric>: Frequency (Hz)
Range From the start frequency to the stop frequency
Resolution 0.01 GHz
If a suffix is omitted, the unit will be Hz.
If there is no data at the specified frequency point, the delta marker is
displayed at the closest data point to the specified frequency.
Response Data
<numeric>
<numeric>: Frequency difference (Hz)
Example of Use
:CALCulate:MARKer3:FUNCtion:DELTa:X:OFFSet:FREQuency
192.49424THZ
:CALCulate:MARKer:FUNCtion:DELTa:X:OFFSet:FREQuency?
>-3.66550000E+011