LTE SRS Measurement
R&S
®
CMW-KM5xx/-KS5xx
849
User Manual 1173.9628.02 ─ 16
Firmware/Software:
V2.0.20
For additional information concerning syntax elements and returned values refer to
Conventions and General Information
.
5.5.3.6
Power Dynamics Results (Single Values)
The following commands return the statistical results of the power dynamics measure-
ment.
FETCh:LTE:MEAS<i>:SRS:PDYNamics:CURRent?
FETCh:LTE:MEAS<i>:SRS:PDYNamics:AVERage?
FETCh:LTE:MEAS<i>:SRS:PDYNamics:MINimum?
FETCh:LTE:MEAS<i>:SRS:PDYNamics:MAXimum?
FETCh:LTE:MEAS<i>:SRS:PDYNamics:SDEViation?
READ:LTE:MEAS<i>:SRS:PDYNamics:CURRent?
READ:LTE:MEAS<i>:SRS:PDYNamics:AVERage?
READ:LTE:MEAS<i>:SRS:PDYNamics:MINimum?
READ:LTE:MEAS<i>:SRS:PDYNamics:MAXimum?
READ:LTE:MEAS<i>:SRS:PDYNamics:SDEViation?
CALCulate:LTE:MEAS<i>:SRS:PDYNamics:CURRent?
CALCulate:LTE:MEAS<i>:SRS:PDYNamics:AVERage?
CALCulate:LTE:MEAS<i>:SRS:PDYNamics:MINimum?
CALCulate:LTE:MEAS<i>:SRS:PDYNamics:MAXimum?
Return the current, average, minimum, maximum and standard deviation single value
results of the power dynamics measurement.
The values described below are returned by
FETCh
and
READ
commands.
CALCulate
commands return limit check results instead, one value for each result listed below.
The ranges indicated below apply to all results except standard deviation results. The
minimum for standard deviation results equals 0. The maximum equals the width of the
indicated range divided by two. Exceptions are explicitly stated.
Return values:
<Reliability>
<OutOfTolerance>
Out of tolerance result, i.e. percentage of measurement inter-
vals of the statistic count (
) exceeding the specified power dynamics
limits.
Range:
0 % to 100 %
Default unit: %
<OffPowerBefore>
OFF power mean value for time period before SRS symbol
Range:
-100 dBm to 55 dBm
Default unit: dBm
<OnPowerRMS1>
ON power mean value over the first SRS symbol
Range:
-100 dBm to 55 dBm
Default unit: dBm
Command Reference
深圳德标仪器
135-1095-0799