RF:Upconverter:Center Frequency (Hz) Property

NI RF Signal Generators Help (NI-RFSG 18.1)


Edition Date: June 2018
Part Number: 371025V-01
View Product Info

Download Help (Windows Only)


NI-RFSG 18.1 Help
NI-RFSG 18.2.1 Help
NI-RFSG 19.1 Help

Short Name: Upconverter Center Frequency (Hz)

Property of niRFSG

Indicates the center frequency of the passband containing the upconverted RF signal. Writing a value to this property while using the PXIe-5644/5645/5646, PXIe-5672/5673/5673E, or PXIe-5820/5840 enables in-band retuning. In-band retuning increases the speed of frequency sweeps by reducing the amount of upconverter retunes.

Supported Devices: PXI-5610, PXIe-5611, PXIe-5644/5645/5646, PXI-5670/5671, PXIe-5672/5673/5673E, PXIe-5820/5840

Note  This property is read/write on the PXI-5610, PXIe-5611, PXIe-5644/5645/5646, PXIe-5672/5673/5673E, PXIe-5820/5840 and read-only on the PXI-5670/5671.
Note  Resetting this property disables in-band retuning, however, for the PXIe-5820, in-band retuning is always enabled.
Note  For the PXIe-5820, the only valid value for this property is 0.
Note  Setting this property while the PXIe-5644/5645/5646, PXIe-5673/5673E, or PXIe-5820/5840 device is generating has no effect until a dynamic property is set.

Remarks

The following table lists the characteristics of this property.

Datatype fD
PermissionsRead/Write
High-level VIs N/A
Channel-based No
ResettableYes

WAS THIS ARTICLE HELPFUL?

Not Helpful