Remote Control - RF Measurement Commands - Results - Subsystem SPECtrum

Subarray Results

READ:SUBarrays:SPECtrum[:CURRent]?

READ:SUBarrays:SPECtrum:AVERage?

READ:SUBarrays:SPECtrum:MAXimum?

READ:SUBarrays:SPECtrum:MINimum?

Start single shot meas. and return results RUN

FETCh:SUBarrays:SPECtrum[:CURRent]?

FETCh:SUBarrays:SPECtrum:AVERage?

FETCh:SUBarrays:SPECtrum:MAXimum?

FETCh:SUBarrays:SPECtrum:MINimum?

Read meas. results (unsynchronized) RUN

SAMPle:SUBarrays:SPECtrum[:CURRent]?

SAMPle:SUBarrays:SPECtrum:AVERage?

SAMPle:SUBarrays:SPECtrum:MAXimum?

SAMPle:SUBarrays:SPECtrum:MINimum?

Read results (synchronized) RUN

*Ret. values by subrange*	Description of parameters	Def. value	Def. unit
-128.0 dBm to + 48.0 dBm ... -128.0 dBm to + 48.0 dBm	Power[1], 1^st value for power ... Power[x], xth value for power	NAN ... NAN	dBm ... dBm

Description of command

FW vers.

These commands are always queries. They return the power versus frequency in the subranges defined by means of the CONFigure:SUBarrays:SPECtrum command. In the default setting of the configuration command the READ:SUBarrays..., FETCh:SUBarrays..., and SAMPle:SUBarrays... command group is equivalent to the READ:ARRay..., FETCh:ARRay..., and SAMPle:ARRay... command group described above.

The CONFigure:SUBarrays:SPECtrum command defines a maximum of 32 subranges. If one of the statistical modes (ARIThmetical, MINimum, MAXimum) or IVAL is set, only one value is returned by subrange.

The calculation of CURRent, AVERage, MINimum, and MAXimum results is explained in Chapter 3 (see Display Mode).

V 3.0