Command Reference
R&S
®
ZNB/ZNBT
734
User Manual 1173.9163.02 ─ 38
Example:
CALC:LIM:LOW:FEED 1 GHZ, -10
Use the stimulus values of the active trace, shifted by 1 GHz to
the right and decreased by
–
10 dB, to create a lower limit line.
CALC:LIM:UPP:FEED 1 GHZ, 10
Use the stimulus values of the active trace, shifted by 1 GHz to
the right and increased by 10 dB, to create an upper limit line.
CALC:LIM:LOW:SHIF -3; :CALC:LIM:CONT:SHIF 1 GHz
Shift the lower limit line by an additional -3 dB in vertical and by
1 GHz in horizontal direction. The upper limit line is also shifted.
Usage:
Setting only
Manual operation:
See
CALCulate<Chn>:LIMit:LOWer:SHIFt
<LimShift>
CALCulate<Chn>:LIMit:UPPer:SHIFt
<LimShift>
These commands shift all lower and upper limit line segments assigned to the active
trace in vertical direction. Both commands shift
all
limit lines; they have the same func-
tionality. See also
Chapter 4.4.1.1, "Rules for Limit Line Definition"
Suffix:
<Chn>
.
Channel number used to identify the active trace
Setting parameters:
<LimShift>
Response offset value for all limit line segments.
Range:
Virtually no restriction for limit segments
Default unit: NN
Example:
See
CALCulate<Chn>:LIMit:LOWer:FEED
Usage:
Setting only
Manual operation:
See
CALCulate<Chn>:LIMit:SEGMent:COUNt?
Returns the number of limit line segments, including enabled and disabled segments.
Suffix:
<Chn>
.
Channel number used to identify the active trace
Example:
CALC:LIM:DATA 1,1500000000, 2000000000,2,3
Define an upper limit line segment (segment no. 1) in the stimu-
lus range between 1.5 GHz and 2 GHz, assigning response val-
ues of +2 dB and +3 dB.
CALC:LIM:SEGM:COUNT?
Query the number of segments. The response is 1.
Usage:
Query only
Manual operation:
See
SCPI Command Reference
