LTE Multi Evaluation Measurement
R&S
®
CMW-KM5xx/-KS5xx
671
User Manual 1173.9628.02 ─ 16
<15_IQoffset>
I/Q origin offset
Range:
-100 dBc to 0 dBc
Default unit: dBc
<16_FreqError>
Carrier frequency error
Range:
-80000 Hz to 80000 Hz
Default unit: Hz
<17_TimingError>
Transmit time error
Range:
-32000 Ts to 32000 Ts
Default unit: Ts (basic LTE time unit)
<18_TXpower>
User equipment power
Range:
-100 dBm to 55 dBm
Default unit: dBm
<19_PeakPower>
User equipment peak power
Range:
-100 dBm to 55 dBm
Default unit: dBm
<20_RBpower>
RB power
Range:
-100 dBm to 55 dBm
Default unit: dBm
<21_EVM_DMRSl>
<22_EVM_DMRSh>
Error vector magnitude DMRS values for low and high EVM win-
dow position
Range:
0 % to 100 %
Default unit: %
<23_MErr_DMRSl>
<24_MErr_DMRSh>
Magnitude error DMRS values for low and high EVM window
position
Range:
0 % to 100 %
Default unit: %
<25_PErr_DMRS>
<26_PErr_DMRSh>
Phase error DMRS values for low and high EVM window posi-
tion
Range:
0 deg to 180 deg
Default unit: deg
<27_GainImbal>
Gain imbalance
Range:
-256 dB to 256 dB
Default unit: dB
<28_QuadError>
Quadrature error
Range:
-180 deg to 180 deg
Default unit: deg
Example:
See
Performing Single-Shot Measurements
Usage:
Query only
Firmware/Software:
V1.0.10.1
V3.2.70: added <27_GainImbal> and <28_QuadError>
Command Reference
深圳德标仪器
135-1095-0799
