Ronde & Schwarz R&S FPL1000, Руководство пользователя

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Remote Commands
R&S
®
FPL1000
906 User Manual 1178.3370.02 ─ 09
Compared to shifting the limit line, an offset does not actually change the limit line defi-
nition points.
Suffix:
<n>
.
Window
<li> Limit line
Parameters:
<Offset> Numeric value.
*RST:
0
Default unit: dB
Manual operation: See "Y-Offset" on page 428
CALCulate<n>:LIMit<li>:LOWer:SHIFt <Distance>
This command moves a complete lower limit line vertically.
Compared to defining an offset, this command actually changes the limit line definition
points by the value you define.
Suffix:
<n>
.
Window
<li> Limit line
Parameters:
<Distance> Defines the distance that the limit line moves.
The unit depends on
CALCulate<n>:LIMit<li>:UNIT
on page 908.
Default unit: DB
Manual operation: See "Shift y" on page 431
CALCulate<n>:LIMit<li>:LOWer:SPACing <InterpolType>
This command selects linear or logarithmic interpolation for the calculation of a lower
limit line from one horizontal point to the next.
Suffix:
<n>
.
Window
<li> Limit line
Parameters:
<InterpolType> LINear | LOGarithmic
*RST:
LIN
Manual operation: See "Y-Axis" on page 430
CALCulate<n>:LIMit<li>:LOWer:STATe <State>
This command turns a lower limit line on and off.
Setting Basic Spectrum RF Measurement Parameters