Rohde & Schwarz FSV3000, Руководство пользователя

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Remote commands
R&S
®
FSVA3000/ R&S
®
FSV3000
938 User Manual 1178.8520.02 ─ 08
Unlike manual operation, you can define a relative limit regardless of the limit check
mode.
Suffix:
<sb>
.
1 to 8
<ri> 1..n
Selects the SEM range.
<li> 1..n
Power class for which the limit is defined.
Parameters:
<Level> Relative limit at the start frequency of a SEM range.
Range:
-400 to 400
*RST: -50
Default unit: dBc
Example: SENS:ESP:RANG:LIM:REL:STAR -10
Manual operation: See "Rel Limit Start / Stop <n>" on page 244
[SENSe:]ESPectrum<sb>:RANGe<ri>:LIMit<li>:RELative:STARt:ABS <Level>
This command defines an absolute limit for the MAX function of the relative limit for a
SEM range.
For more information see "Relative limit line functions" on page 233.
Suffix:
<sb>
.
1 to 8
<ri> 1..n
Selects the SEM range.
<li> 1..n
Power class for which the limit is defined.
Parameters:
<Level> Absolute limit at the start frequency of a SEM range to be used
in addition to the relative limit if the MAX function is enabled (see
[SENSe:]ESPectrum<sb>:RANGe<ri>:LIMit<li>:
RELative:STARt:FUNCtion
on page 939).
Range: -400 to 400
*RST: -13
Default unit: dBm
Example: SENSe:ESPectrum:RANGe:LIMit:RELative:STARt:
ABSolute -10
For a detailed example see Chapter 12.5.6.11, "Example: SEM
measurement" , on page 959.
Manual operation: See "Rel Limit Start / Stop <n>" on page 244
Configuring and performing measurements