R&S
®
CMW 500 GSM Applications
GSM GUI Reference
Operating Manual 1202.3986.32 – 03 227
A "Single Shot" measurement is stopped after one statistics cycle, i.e. after the
number of measurement intervals defined by the "Statistic Count".
Single shot is preferable if only a single measurement result is required under fixed
conditions, which is typical for remote-controlled measurements. Continuous mode is
suitable for monitoring the evolution of the measurement results in time and observe
how they depend on the measurement configuration, which is typically done in manual
control. The repetition modes for remote and manual control and the reset/preset
values are therefore independent from each other.
GPIB command: CONFigure:GSM:MEASurement<i>:MEValuation:REPetition
Stop Condition
Specifies the conditions for an early termination of the measurement.
None The measurement is performed according to its "Repetition"
mode and "Statistic Length" (see Statistical Settings),
irrespective of the limit check results.
On Limit Failure The measurement is stopped as soon as one of the limits is
exceeded, irrespective of the repetition mode set. If no limit
failure occurs, it is performed according to its "Repetition"
mode and "Statistic Length". Use this setting for
measurements that are essentially intended for checking
limits, e.g. production tests.
GPIB command: CONFigure:GSM:MEASurement<i>:MEValuation:SCONdition
Measure on Exception
Specifies whether measurement results that the R&S CMW 500 identifies as faulty or
inaccurate are rejected. A faulty result occurs e.g. when an overload is detected. In
remote control, the cause of the error is indicated by the reliability indicator.
Off Faulty results are rejected. The measurement is continued;
the statistical counters are not re-set. Use this mode to
ensure that a single faulty result does not affect the entire
measurement.
On Results are never rejected. Use this mode e.g. for
development purposes, if you want to analyze the reason for
occasional wrong transmissions.
GPIB command:
CONFigure:GSM:MEASurement<i>:MEValuation:MOEXception
Slot Offset
Specifies the start of the measurement interval (measured multislot range) relative to
the GSM frame boundary, detected with an internal trigger ("IF Power (Internal)" or
"Acquisition (Internal)"); see Defining the Scope of the Measurement.
GPIB command: CONFigure:GSM:MEASurement<i>:MEValuation:MSLots
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