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Channel Power Measurement
Remote CommandResults for Channel Power Measurement
Command Return Value
FETCh:CHPower[n]?
MEASure:CHPower[n]?
READ:CHPower[n]?
Refer to the table below.
FETCh:CHPower:CHPower?
MEASure:CHPower:CHPower?
READ:CHPower:CHPower?
Returns the Channel Power (dBm)
(BW compatibility functionality)
FETCh:CHPower:DENSity?
MEASure:CHPower:DENSity?
READ:CHPower:DENSity?
Returns the Power Spectral Density (dBm/Hz)
(BW compatibility functionality)
n Results Returned
n=1 (or
not
specified)
Returns scalar results:
1. Channel Power is a floating point number representing the total channel power in the specified
integration bandwidth.
2. PSD (Power Spectral Density) is the power in the specified unit bandwidth. The unit
bandwidth is selected by the PSD Unit parameter in either dBm/Hz or dBm/MHz.
2 Returns floating point numbers that are the captured trace data of the power (in dBm/resolution
BW) of the signal. The frequency span of the captured trace data is specified by the Span key.