Rohde & Schwarz R&S ZNA Series - Page 1089

Command reference
R&S
®
ZNA
1089User Manual 1178.6462.02 ─ 29
CALCulate<Chn>:MARKer:SEARch:BFILter:RESult[:STATe]:AREA
<HorizontalPos>, <VerticalPos>
Moves the bandfilter search info field for the active trace <Chn> to one of nine prede-
fined positions in the active diagram.
Suffix:
<Chn>
.
Channel number used to identify the active trace
Parameters:
<HorizontalPos> LEFT | MID | RIGHt
Horizontal position
<VerticalPos> TOP | MID | BOTTom
Vertical position
Example: See CALCulate<Chn>:MARKer<Mk>:BWIDth
Manual operation: See "Bandpass Ref to Max" on page 516
CALCulate<Chn>:MARKer<Mk>:SEARch:FORMat
<SearchFormat>
CALCulate<Chn>:MARKer<Mk>:REFerence:SEARch:FORMat <SearchFormat>
Defines the format in which you want to specify the target value CALCulate<Chn>:
MARKer<Mk>:TARGet for the related marker (see "Marker addressing" on page 1073).
Each marker may have a different target format. The table below gives an overview on
how a complex target value z = x + jy is converted.
Target Format Description Formula
MLINear Magnitude of z, unconverted.
|z| = sqrt ( x
2
+ y
2
)
MLOGarithmic Magnitude of z in dB Mag(z) = 20 log|z| dB
PHASe Phase of z φ (z) = arctan (y/x)
UPHase Unwrapped phase of z comprising
the complete number of 360°
phase rotations
Ф(z) = φ (z) + 2k·360°
REAL Real part of z Re(z) = x
IMAGinary Imaginary part of z Im(z) = y
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)
SCPI command reference