WILLTEK 4403 - Page 453

Appendix A SCPI Command Reference
CALCulate Subsystem
WCDMA Options Version 6.20
431
:CALCulate:WCDMa:RFSPectrum:SEM:LIMit:FREQuency
:CALCulate:WCDMa:RFSPectrum:SEM:LIMit:UPPer:[DATA]
Query
There is no query form of this command available.
Example
:CALC:WCDM:RFSP:MSP:SEM:STAT ON
Switches the limit check for the spectrum emission mask measurement on.
Syntax
:CALCulate:WCDMa:RFSPectrum:SEM:LIMit:FREQuency
<Real1>,<Real2>,<Real3>,<Real4>,<Real5>,<Real6>,<Real7>
,<Real8>,<Real9>,<Real10>,<Real11>,<Real12>
Parameters
Realx are floating point real numbers. The minimum value for the parameters 1 to 4
is -12.5, the maximum is -4.0, the minimum value for the parameters 5 to 8 is
-3.5, the maximum is +3.5, the minimum value for the parameters 9 to 12 is
+4.0, the maximum is +12.5, the resolution is 0.1. The default value is for
Real1 -12.5, for Real2 -8.5, for Real3 -7.5, for Real4 -4.0, for Real5
-3.5, for Real6 -2.5, for Real7 +2.5, for Real8 +3.5, for Real9 +4.0,
for Real10 +7.5, for Real11 +8.5, for Real12 +12.5.
Description
This command sets the frequency values for the limits for the spectrum emission
mask measurement. Real1 to Real4 represent the frequency values of the left part
of the spectrum emission mask (-12 MHz to -4 MHz) in MHz. Real5 to Real8 rep-
resent the frequency values of the middle part of the spectrum emission mask
(-3.845 MHz to +3.845 MHz) in MHz. Real9 to Real12 represent the frequency
values of the right part of the spectrum emission mask (+4 MHz to +12 MHz) in MHz.
Query
There is a query form which returns the stored settings.
Example
:CALC:WCDM:RFSP:SEM:LIM:FREQ -12,-8,-7,-5,-3,
-2,2,3,5,7,8,12
:CALC:WCDM:RFSP:SEM:LIM:FREQ?
Returns -12.0,-8.0,-7.0,-5.0,-3.0,
-2.0,2.0,3.0,5.0,7.0,8.0,12.0.
Syntax
:CALCulate:WCDMa:RFSPectrum:SEM:LIMit:UPPer:[DATA]
<Real1>,<Real2>,<Real3>,<Real4>,<Real5>,<Real6>,<Real7>
,<Real8>,<Real9>,<Real10>,<Real11>,<Real12>
Parameters
Realx are floating point real numbers. The minimum value for the parameters is
-120, the maximum is 0, the resolution is 1, the default value is for Real1 -49,
for Real2 -49, for Real3 -39, for Real4 -35, for Real5 -50, for Real6
-35, for Real7 -35, for Real8 -50, for Real9 -35, for Real10 -39, for
Real11 -49, for Real12 -49.
Description
This command sets the upper limits for the spectrum emission mask measurement.
Real1 to Real4 represents the upper limits of the left part of the spectrum emis-
sion mask (-12 MHz to -4 MHz) in dB. Real5 to Real8 represent the upper limits
of the middle part of the spectrum emission mask (-3.845 MHz to +3.845 MHz) in dB.
Real9 to Real12 represent the upper limits of the right part of the spectrum
emission mask (+4 MHz to +12 MHz) in dB.
Query
There is a query form which returns the stored settings.