R&S FSW Series, Руководство пользователя

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Remote Commands
R&S
®
FSW
951 User Manual 1173.9411.02 ─ 43
ESP:RTYP CPOW
//Define a channel bandwidth of 4 MHz for the power reference.
ESP:BWID 4 MHZ
//Use an RRC filter with a roll-off factor of 0.5 when measuring
//the reference power.
ESP:FILT:RRC ON
ESP:FILT:ALPH 0.5
//------------ Configuring Power Classes--------------------
//Define 3 power classes.
CALC:LIM:ESP:PCL:COUN 3
//Define the value ranges of the three power classes as [dBm]:
//power class 1: -200 to -100
//power class 2: -100 to 0
//power class 3: 0 to 200
CALC:LIM:ESP:LIM -100,0
//Define an absolute limit check for class 1.
CALC:LIM:ESP:PCL1:LIM ABS
//Define a relative limit check for class 2.
CALC:LIM:ESP:PCL2:LIM REL
//Define a manual selection of the power class.
CALC:LIM:ESP:MODE MAN
//Activate the use of the second power class for the entire measurement.
CALC:LIM:ESP:PCL2 ON
//------------ Configuring a Sweep List---------------------
//Insert a range after range 2.
ESP:RANG2:INS AFT
//Insert a range before range 1.
ESP:RANG1:INS BEF
//Query the number of measurement ranges in the sweep list (currently 11).
ESP:RANG:COUNt?
//Delete the 11th range.
ESP:RANG5:DEL
//Define a stop frequency of -9 MHz for range 1.
ESP:RANG1:STOP -10000000
//Define a start frequency of -10 MHz for range 2.
ESP:RANG2:STAR -9000000
//Switch off Fast SEM mode so the ranges can be configured individually.
ESP:HSP OFF
//Define a resolution bandwidth of 1 MHz for range 2.
ESP:RANG2:BAND:RES 1000000
//Select an RRC filter for range 2.
ESP:RANG2:FILT:TYPE RRC
Configuring and Performing Measurements