Rohde & Schwarz CMU-K20, Operating Manual

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Signalling: Receiver Quality CMU-K20/21/22/23/24
1115.6088.12 6.160 E-12
CONFigure:RXQuality:BER<nr>:LIMit:DEFault <Enable> Default Settings
<Enable> Description of parameters Def. value Def. unit FW vers.
ON |
OFF All parameters are set to their default values
Some or all parameters differ from the default values 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:BER
The subsystem RXQuality:BER measures and outputs the bit error rate and compares it with the
tolerance values. The subsystem corresponds to the measurement menus Receiver Quality for the
single shot type of measurement and measured values (RFER, BER, BurstByBurst).
Scalar Results
READ[:SCALar]:RXQuality:BER? Start single shot measurement and return results
FETCh[:SCALar]:RXQuality:BER? Read out meas. results (unsynchronized)
SAMPle[:SCALar]:RXQuality:BER? Read out measurement results (synchronized)
Returned values for RFER Value range Def. value Def. unit
ProgressTime,
ClassIIBits,
ClassIbBits,
FER,
CRCErrors,
Status
Statistical Result*
)
0.0% to 100.0%
0.000% to 100.000%
0.000% to 100.000%
0.000% to 100.000%
0 to 50000
INV | PASS | FAIL | TLOW | IMP
RUN | EFAI | EPAS | FAIL | PASS | THIG |
TLOW NAN
NAN
NAN
NAN
NAN
INV
INV %
%
%
%
–
–
–
Returned values for BER Value range Def. value Def. unit
ProgressTime,
ClassIIBits,
ClassIbBits,
CRCErrors,
Status
Statistical Result*
)
0.0% to 100.0%
0.000% to 100.000%
0.000% to 100.000%
0 to 50000
INV | PASS | FAIL | TLOW | IMP
RUN | EFAI | EPAS | FAIL | PASS | THIG |
TLOW NAN
NAN
NAN
NAN
INV
INV %
%
%
–
–
–
Returned values for BBB Value range Def. value Def. unit
ProgressTime,
BER,
CRCErrors,
Status
Statistical Result*
)
0.0% to 100.0%
0.000% to 100.000%
0 to 50000
INV | PASS | FAIL | TLOW | IMP
RUN | EFAI | EPAS | FAIL | PASS | THIG |
TLOW NAN
NAN
NAN
INV
INV %
%
–
–
–
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