1xEV-DO Measurements
R&S
®
CMW-KM8xx/-KS8xx
400
User Manual 1173.9511.02 ─ 12
FETCh:EVDO:MEAS<i>:MEValuation:LIST:DWCP:MINimum?
FETCh:EVDO:MEAS<i>:MEValuation:LIST:DWCP:MAXimum?
Returns the scalar channel power for the Data channel results in list mode. The result
is extended to the W
2
4
and W
1
2
I/Q values of the Data channel. Only available if sub-
type 2 or 3 is selected. Otherwise
NAV
is returned. in list mode.
To define the statistical length for
AVERage
,
MAXimum
,
MINimum
calculation and
enable the calculation of the results use the command
MEValuation:LIST:SEGMent<no>:MODulation
.
The values listed below in curly brackets {} are returned for each active segment:
{...}
seg 1
, {...}
seg 2
, ..., {...}
seg n
. The number of active segments n is determined by
CONFigure:EVDO:MEAS<i>:MEValuation:LIST:COUNt
.
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 number to the left of each result parameter is provided for easy identification of the
parameter position within the result array.
Return values:
<1_Reliabiltiy>
Conventions and General Information
. In list mode, a zero relia-
bility indicator indicates that the results in all measured seg-
ments are valid. A non-zero value indicates that an error occur-
red in at least one of the measured segments.
{<2_SegReliability>
0 | 3 | 4 | 8
The segment reliability indicates whether one of the following
exceptions occurred in this segment:
0:
No error
3:
Signal overflow
4:
Signal low
8:
Synchronization error
If a combination of exceptions occurs, the most severe error is
indicated.
<3_W24IData>,
<4_W24QData>,
<5_W12IData>,
<6_W24QData>}
W
2
4
- I Data channel,
W
2
4
- Q Data channel,
W
1
2
- I Data channel,
W
1
2
- Q Data channel
Range:
-60 dB to +10 dB
Default unit: dB
Example:
See
Performing Single-Shot Measurements
Usage:
Query only
Firmware/Software:
V2.0.20
Options:
R&S CMW-KM012
For additional information concerning syntax elements and returned values refer to
Conventions and General Information
.
Command Reference
深圳德标仪器
135-1095-0799
