R&S ESR Series User Manual page 774

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R&S ESR
Example:
Manual operation:
Configuring the Reference Range
The following commands define the reference range for the SEM sweep list.
[SENSe:]ESPectrum:BWID
[SENSe:]ESPectrum:FILTer[:RRC]:ALPHa
[SENSe:]ESPectrum:FILTer[:RRC][:STATe]
[SENSe:]ESPectrum:RRANge
[SENSe:]ESPectrum:RTYPe
[SENSe:]ESPectrum:BWID <Bandwidth>
This command defines the bandwidth used for measuring the channel power (refer-
ence range). This setting takes only effect if channel power is selected as power refer-
ence type (see
Parameters:
<Bandwidth>
Example:
Manual operation:
[SENSe:]ESPectrum:FILTer[:RRC]:ALPHa <Value>
This command sets the alpha value of the RRC filter. This setting takes only effect if
channel power is selected as power reference type (
command) and if the RRC filter is activated (
RRC][:STATe]command).
Parameters:
<Value>
Example:
Manual operation:
User Manual 1175.7068.02 ─ 12
Remote Commands in Spectrum Analyzer Mode
ESP:RANG1:TRAN 'test'
Sets the transducer called test for range 1.
See "Transd. Factor"
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[SENSe:]ESPectrum:RTYPe
minimum span ≤ value ≤ span of reference range
*RST: 3.84 MHz
ESP:RTYP CPOW
Sets the power reference type to channel power.
ESP:BWID 1 MHZ
Sets the Tx bandwidth to 1 MHz.
See "Edit Reference Range"
0 to 1
*RST: 0.22
ESP:RTYP CPOW
Sets the power reference type to channel power.
ESP:FILT ON
Activates the use of an RRC filter.
ESP:FILT:ALPH 0.5
Sets the alpha value of the RRC filter to 0.5.
See "Edit Reference Range"
on page 260
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on page 772).
on page 263
[SENSe:]ESPectrum:RTYPe
[SENSe:]ESPectrum:FILTer[:
on page 263
Remote Control
771