Spectrum Results

READ:ARRay:SPECtrum[:CURRent]?Spectrum Results
READ:ARRay:SPECtrum:AVERage?
READ:ARRay:SPECtrum:MAXimum?
READ:ARRay:SPECtrum:MINimum?

Start single shot measurement and return results (RUN)

FETCh:ARRay:SPECtrum[:CURRent]?
FETCh:ARRay:SPECtrum:AVERage?
FETCh:ARRay:SPECtrum:MAXimum?
FETCh:ARRay:SPECtrum:MINimum?

Read meas. results (unsynchronized) (RUN)

SAMPle:ARRay:SPECtrum[:CURRent]?
SAMPle:ARRay:SPECtrum:AVERage?
SAMPle:ARRay:SPECtrum:MAXimum?
SAMPle:ARRay:SPECtrum:MINimum?

Read results (synchronized) (RUN)

*Returned value*	Parameter description	Def. value	Default unit
-128.0 dBm to + 48.0 dBm ... -128.0 dBm to + 48.0 dBm	1^st power value 560^th power value	NAN NAN	dBm dBm

Description of command	FW vers.
These commands are always queries. They return the results of the spectrum measurement at 560 equidistant test points. The measurement range is defined by the commands `[SENSe:]SPECtrum:FREQuency:CENTer` and `[SENSe:]SPECtrum:FREQuency: SPAN` or by `[SENSe:]SPECtrum:FREQuency:STARt` and `[SENSe:]SPECtrum: FREQuency:STOP`.	³V 1.15

Note:
The number of test points may be reduced at very narrow measurement ranges.