NIRFSG_ATTR_DIGITAL_IF_EQUALIZATION_ENABLED
| Data type |
Access | Coercion | High Level Functions |
|---|---|---|---|
| ViInt32 | R/W | None | None |
Description
When enabled, NI-RFSG equalizes the waveform data to correct for variations in the IF response of the NI-RFSG device. Enabling the digital IF equalization improves the modulation error rates (MER) and error vector magnitude (EVM) for signals with large bandwidths (> 500 kHz), but it increases tuning times. To set this attribute, the NI-RFSG device must be in the Configuration state. Refer to the Software Equalizer section for more information about digital IF equalization.
This attribute only applies when the NIRFSG_ATTR_GENERATION_MODE attribute is set to NIRFSG_VAL_ARB_WAVEFORM or NIRFSG_VAL_SCRIPT.
Defined Values:
| NIRFSG_VAL_ENABLE | NI-RFSG equalizes the waveform data to correct for variations in the IF response of the NI-RFSG device. |
| NIRFSG_VAL_DISABLE | NI-RFSG does not equalize the waveform data to correct for variations in the IF response of the NI-RFSG device. |
Default Values:
- NI 5670/5671–NIRFSG_VAL_DISABLED
- NI 5672–NIRFSG_VAL_ENABLED
Supported Devices: NI 5670/5671/5672