Report Relative Power Levels (LTE-Advanced)
Selected
determines whether power values on traces are reported in dB relative to the 0 dB point or reported as absolute values.
When is selected, powers will be reported relative to the signal's 0 dB point. The 0 dB point is determined by C-RS Power Boost for downlink and by the sync signal's power for uplink.
When is cleared, the absolute power will be reported.
The following traces are affected by this parameter:
- Error Vector Spectrum
- Error Vector Time
- IQ Freq Meas
- IQ Freq Ref
- IQ Meas
- IQ Meas Time
- IQ Ref
- IQ Ref Time
- RB Error Mag Spectrum
- RB Error Mag Time
- RB Power Spectrum
- RB Power Time
- RMS Error Vector Spectrum
- RMS Error Vector Time
The only summary table affected by this parameter is the Frame Summary table. The data result will be reported in dB when this parameter is selected and in dBm deciBels referenced to a milliWatt: dB relative to 1 milliwatt dissipated in the nominal input impedance of the analyzer when this parameter is cleared. The power values reported on Error Summary and MIMO Info Table are not affected by this parameter.
See Also
