Specifies the digital gain, in decibels. The digital gain is applied to the waveform data after filtering. Use this property to adjust the output power of the device while keeping the analog path fixed. This may cause clipping, overflows, or quantization noise if used improperly.

To set this property, the NI-RFSG device must be in the Configuration or Generation state.

Supported Devices: PXIe-5644/5645/5646, PXIe-5820/5830/5831/5832/5840/5841/5842/5860

Default Value: 0 dB

Remarks

The following table lists the characteristics of this property.

Short Name Digital Gain (dB)
Data type cdbl.png
Permissions Read/Write
High-level VIs N/A
Channel-based No
Resettable Yes