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CDMA2000 Measurements
R&S
®
CMW-KM8xx/-KS8xx
829
User Manual 1173.9511.02 ─ 12
CALCulate:CDMA:MEAS<i>:MEValuation:TRACe:CPO:QSIGnal:AVERage?
CALCulate:CDMA:MEAS<i>:MEValuation:TRACe:CPO:QSIGnal:MAXimum?
Returns the phase offset for the indicated channels in the quadrature-phase signal
path (Q-signal). The results of the current, average and maximum traces can be
retrieved.
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.
Return values:
<Reliability>
<FCH>, <SCH0>,
<EACH>, <CCCH>
Reverse Fundamental Channel
Phase offset for Reverse Fundamental Channel, Reverse Sup-
plemental Channel 0, Enhanced Access Channel and Reverse
Common Control Channel.
Range:
- π · 10E+3 mRad to π · 10E+3 mRad
Default unit: mRad
Example:
See
Multi Evaluation: Performing Single-Shot Measurements
Usage:
Query only
Firmware/Software:
V3.0.10
For additional information concerning syntax elements and returned values refer to
Conventions and General Information
.
FETCh:CDMA:MEAS<i>:MEValuation:TRACe:CPO:ISIGnal:STATe?
FETCh:CDMA:MEAS<i>:MEValuation:TRACe:CPO:QSIGnal:STATe?
Return the states of the channel phase offset (CPO) I-Signal and Q-Signal bar graphs.
Return values:
<Reliability>
<CPOSigCHState0>,...INVisible | ACTive | IACTive | ALIased
The number of results differs for I and Q signal:
I-Signal
: 3 results (R-PICH, D-DCCH, R-SCH1)
Q-Signal
: 4 results (R-FCH, R-SCH0, R-EACH, R-CCCH)
INV
: No channel available
ACTive
: Active channel
IACtive
: Inactive channel
ALIased
: Aliased channel
Example:
See
Multi Evaluation: Performing Single-Shot Measurements
Usage:
Query only
Firmware/Software:
V3.0.10
Command Reference
深圳德标仪器
135-1095-0799