RfsgIQImpairment Properties
- Updated2025-02-03
- 2 minute(s) read
Rfsg
The RfsgIQImpairment type exposes the following members.
Properties
| Name | Description | |
|---|---|---|
 | Enabled | Gets or sets whether the I/Q impairment is enabled. |
| GainImbalance | Gets or sets the gain imbalance of the I/Q modulator (I versus Q), in dB. |
| IOffset | Gets or sets I-signal DC offset when using a National Instruments arbitrary waveform generator (AWG). |
| OffsetUnits |
Gets or sets the units of IOffset and the QOffset.
For any devices except PXIe-5820, if the RfsgIQOffsetUnits method is set to Volts, a 0.1 I offset results in a 0.1 V offset in the output. For PXIe-5820 devices, 0.1 I offset results in a 10% offset in the output. |
| QOffset | Gets or sets the Q-signal DC offset when using a National Instruments arbitrary waveform generator (AWG). |
| Skew | Gets or sets the adjustment of the phase angle between the I and Q vectors. If this skew is zero, the phase angle is 90 degrees. |