Rohde & Schwarz CMU-K20, Operating Manual

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CMU-K20/21/22/23/24 Signalling: Receiver Quality
1115.6088.12 6.167 E-12
CONFigure:RXQuality:BAVerage:LIMit:USFBler <USF_BLER> USF Block Error Rate
<USF_BLER> Description of parameters Def. value Def. unit FW vers.
0 % to 100 % Upper limit for USF block error rate 10.0 % V3.05
Description of command
This command defines an upper limit for the USF BLER.
CONFigure:RXQuality:BAVerage:LIMit:DEFault <Enable> Default Settings
<Enable> Description of parameters Def. value Def. unit FW vers.
ON |
OFF The parameters are set to default values
Some or all parameters differ from the default value ON
– V2.00
Description of command
As a setting command with the setting ON this command sets all parameters of the subsystem to default values
(the setting OFF causes an error message).
As a query, this command reads out whether all parameters are set to default values (ON) or not (OFF) .
Measured Values – Subsystem RXQuality:BAVerage
The subsystem RXQuality:BAVerage contains the commands for measurement and output of the bit
error rate and its comparison with the tolerance values. The subsystem corresponds to the
measurement menus
Receiver Quality for the continuous measurement.
Scalar Results
FETCh[:SCALar]:RXQuality:BAVerage? Read out results (unsynchronized)
SAMPle[:SCALar]:RXQuality:BAVerage? Read out results (synchronized)
Returned values for RFER
Value range Def. value Def. unit
ProgressTime,
ClassIIBits,
ClassIbBits,
FER,
CRCErrors,
Status 0.0 to 100.0 %
0.000 to 100.000 %
0.000 to 100.000 %
0.000 to 100.000 %
0 to 500
INV | PASS | FAIL | TLOW | IMP
NAN
NAN
NAN
NAN
NAN
INV %
%
%
%
–
–
Returned values for BER
Value range Def. value Def. unit
ProgressTime,
ClassIIBits,
ClassIbBits,
CRCErrors,
Status 0.0 to 100.0 %
0.000 to 100.000 %
0.000 to 100.000 %
0 to 500
INV | PASS | FAIL | TLOW | IMP NAN
NAN
NAN
NAN
INV %
%
%
–
–
Returned values for BBB
Value range Def. value Def. unit
ProgressTime,
ClassIIBits,
CRCErrors,
Status 0.0% to 100.0%
0.000% to 100.000%
0 to 500
INV | PASS | FAIL | TLOW | IMP NAN
NAN
NAN
INV %
%
–
–
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