R&S FSW Series, Руководство пользователя

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Remote Commands
R&S
®
FSW
1213 User Manual 1173.9411.02 ─ 43
Parameters:
<LimitLinePoints> Variable number of x-axis values.
Note that the number of horizontal values has to be the same as
the number of vertical values set with
CALCulate<n>:
LIMit<li>:LOWer[:DATA]
or
CALCulate<n>:LIMit<li>:
UPPer[:DATA]
. If not, the R&S FSW either adds missing val-
ues or ignores surplus values.
The unit is Hz or s.
*RST:
-
Default unit: HZ
Manual operation: See "Data Points" on page 568
CALCulate<n>:LIMit<li>:CONTrol:DOMain <SpanSetting>
This command selects the domain of the limit line.
Suffix:
<n>
.
irrelevant
<li> Limit line
Parameters:
<SpanSetting> FREQuency | TIME
FREQuency
For limit lines that apply to a range of frequencies.
TIME
For limit lines that apply to a period of time.
*RST:
FREQuency
Example: CALC:LIM:CONT:DOM FREQ
Select a limit line in the frequency domain.
Manual operation: See "X-Axis" on page 568
CALCulate<n>:LIMit<li>:CONTrol:MODE <Mode>
This command selects the horizontal limit line scaling.
Suffix:
<n>
.
irrelevant
<li> Limit line
Parameters:
<Mode> ABSolute
Limit line is defined by absolute physical values (Hz or s).
RELative
Limit line is defined by relative values related to the center fre-
quency (frequency domain) or the left diagram border (time
domain).
*RST:
ABSolute
Analyzing Measurements (Basics)