Acquisition:Spectrum:Number Of Spectral Lines Property

Acquisition:Spectrum:Number Of Spectral Lines Property

Short Name: Number of Spectral Lines

Property of niRFSA

Specifies the number of spectral lines expected with the current power spectrum configuration. If you do not configure this property, NI-RFSA selects an appropriate value based on the Resolution Bandwidth property. If you configure this property, NI-RFSA coerces the value of the Resolution Bandwidth property based on the number of spectral lines requested and the value of the Spectrum Span property.

Default Value: N/A

Supported Devices: PXIe-5644/5645/5646, PXI-5661, PXIe-5663/5663E/5665/5667/5668, PXIe-5820/5830/5831/5832/5840/5841/5842

Remarks

The following table lists the characteristics of this property.

Datatype
Permissions	Read/Write
High-level VIs	N/A
Channel-based	No
Resettable	Yes