AD8000 Series Spectrum Analyzer Instruction
Manual
The form at the upper right of the spectrum is the measurement data form,
including Active RBs, Utilization, channel power and Cell recognition.
The RB tag at lower right is used for power and RB measurement, descibing
selected RB. Specific RB sub-carrier/subframe coordinate higher than 2D
grid would show as the power level.
5.1.2 Constellation
Select 'Constell' to enter the menu as the following figure:
This measurement shows demodulation symbol of constellation in first
holder. It includes RS Power, EVM (rms), Freq Error, Carrier Frequency, SS
Power, EVM (peak), Freq Error (ppm), and Cell.
1)
Legend
2)
Press the corresponding soft-key to set the status of Legend display.
Fig. 5-6 Constellation Menu
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