R&S ESR Series, Руководство пользователя

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Remote Control
R&S
®
ESR
711 User Manual 1175.7068.02 ─ 12
Example: CALC:LIM2:CONT:SHIF 50KHZ
Shifts all reference values of limit line 2 by 50 kHz.
CALCulate<n>:LIMit<k>:CONTrol:SPACing <InterpolMode>
This command selects linear or logarithmic interpolation for the calculation of limit lines
from frequency points.
Suffix:
<n>
.
Selects the measurement window.
<k> 1...8
Selects the limit line.
Parameters:
<InterpolMode> LINear | LOGarithmic
*RST:
LIN
Example: CALC:LIM:CONT:SPAC LIN
CALCulate<n>:LIMit<k>:LOWer[:DATA] <LimitLinePoints>
This command defines the vertical definition points of a lower limit line.
If the measured values are smaller than the LOWer limit line, the limit check is violated.
Suffix:
<n>
.
irrelevant
<k> 1...8
Selects the limit line.
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<k>:CONTrol[:DATA]
. If not, the R&S ESR either adds
missing values or ignores surplus values.
The unit depends on
CALCulate<n>:LIMit<k>:UNIT
.
*RST: (LIMit:STATe is set to OFF)
Example: CALC:LIM2:LOW -30,-40,-10,-40,-30
Defines 5 lower limit values for limit line 2 in the preset unit.
CALC:LIM2:LOW?
Outputs the lower limit values of limit line 2 separated by a
comma.
Manual operation: See "Edit Value" on page 211
CALCulate<n>:LIMit<k>:LOWer:MARGin <Margin>
This command defines an area around a lower limit line where limit check violations
are still tolerated.
Remote Commands in Receiver Mode