NB-IoT NPRACH Measurement
R&S
®
CMW-KM300/-KS300
380
User Manual 1178.5689.02 ─ 06
<11_PErr_RMSlow> Phase error RMS value, low EVM window position
Default unit: deg
<12_PErr_RMSh>
Phase error RMS value, high EVM window position
Default unit: deg
<13_PErrPeakLow> Phase error peak value, low EVM window position
Default unit: deg
<14_PErrPeakHigh> Phase error peak value, high EVM window position
Default unit: deg
<15_FreqError>
Carrier frequency error
Default unit: Hz
<16_TimingError>
Transmit time error
Default unit: Ts (basic time unit)
<17_TXpowerMin>
Minimum user equipment power
Default unit: dBm
<18_TXpowerMax>
Maximum user equipment power
Default unit: dBm
<19_PeakPowMin>
Minimum user equipment peak power
Default unit: dBm
<20_PeakPowMax> Maximum user equipment peak power
Default unit: dBm
Example:
See
Performing Single-Shot Measurements
Usage:
Query only
Firmware/Software:
V3.7.20
4.5.3.18
EVM / Power vs. Preamble Results (Single Values)
The following commands return the single value modulation results as presented in the
"EMV vs Preamble" and "Power vs Preamble" views.
FETCh:NIOT:MEAS<i>:PRACh:MODulation:PREamble<Number>?
READ:NIOT:MEAS<i>:PRACh:MODulation:PREamble<Number>?
Return the single value results of the "EVM vs Preamble" and "Power vs Preamble"
views, for a selected preamble.
See also
Chapter 4.3.2.3, "Views EVM vs Preamble, Power vs Preamble"
Suffix:
<Number>
.
1..32
Number of the preamble for which the results are queried
Command Reference
135-1095-0799
