R&S ZNL Series - Calculate<Chn>:Marker<Mk>:Reference:search:tracking; Calculate<Chn>:Marker<Mk>:Search:tracking

Command reference
R&S
®
ZNL/ZNLE
698User Manual 1178.5966.02 ─ 20
Target Format Description Formula
SWR (Voltage) Standing Wave Ratio SWR = (1 + |z|) / (1 – |z|)
DEFault Identical to trace format.
Note: the Smith and Polar traces
use "Lin Mag" as the default for-
mat for target value.
-
Suffix:
<Chn>
.
Channel number used to identify the active trace
<Mk> Marker number (ignored for reference markers)
Parameters:
<SearchFormat> MLINear | MLOGarithmic | PHASe | UPHase | REAL |
IMAGinary | SWR | DEFault
The format of the target value in the marker target search
(CALCulate<Chn>:MARKer<Mk>:FUNCtion:EXECute TAR
Get or CALCulate<Chn>:MARKer<Mk>:REFerence:
FUNCtion:EXECute TARGet). See table above.
*RST: DEFault
Example: Suppose channel 1's selected trace is POLar and marker 1 isn't
yet created
:CALCULATE1:MARKER1 ON
Create/enable Marker 1
:CALCulate1:MARKer1:FUNCtion:SELect TARGet
Select TARGet search mode for marker 1
:CALCulate1:MARKer1:SEARch:FORMat?
Query the target format of marker 1. The result is DEF and for
polar diagrams the default target format is "Phase".
:CALCulate1:MARKer1:FUNCtion:TARGet?
Query for the default target value; for "Phase" this is 0 (degrees)
:CALCulate1:MARKer1:SEARch:FORMat MLOGarithmic
Change the target search format to dB magnitude
:CALCulate1:MARKer1:FUNCtion:TARGet?
Query for the default target value; for dB magnitude this is 0 (dB)
:CALCulate1:MARKer1:FUNCtion:TARGet -3
Set the target value to -3 dB
:CALCulate1:MARKer1:FUNCtion:EXECute
Execute the target search for marker 1
:CALCulate1:MARKer1:FUNCtion:RESult?
Query for the results.
Manual operation:
See "Target Format" on page 466
CALCulate<Chn>:MARKer<Mk>:SEARch:TRACking <Boolean>
CALCulate<Chn>:MARKer<Mk>:REFerence:SEARch:TRACking <Boolean>
These commands enable or disable tracking for the respective marker (see "Marker
addressing" on page 681).
VNA command reference