RfsgArb.AbsoluteDelay Property
- Updated2024-05-08
- 2 minute(s) read
RfsgArbAbsoluteDelay Property
Gets or sets the sub-Sample Clock delay, in seconds, to apply to the I/Q waveform.
Namespace: NationalInstruments.ModularInstruments.NIRfsg
Assembly: NationalInstruments.ModularInstruments.NIRfsg.Fx40 (in NationalInstruments.ModularInstruments.NIRfsg.Fx40.dll) Version: 2022
Syntax
public double AbsoluteDelay { get; set; }
Public Property AbsoluteDelay As Double Get Set
Property Value
Type: DoubleSpecifies a Double representing the sub-Sample Clock delay, in seconds, to apply to the I/Q waveform. Valid values are Plus or minus half of one Sample Clock period.
Exceptions
| Exception | Condition |
|---|---|
| ObjectDisposedException | The AbsoluteDelay property was accessed after the associated NIRfsg object was disposed. |
Remarks
Use this property to reduce the trigger jitter when synchronizing multiple devices with NI-TClk. This property can also help maintain synchronization repeatability by writing the absolute delay value of a previous measurement to the current session.
To set this property, the NI-RFSG device must be in the Configuration state.
 Note |
|---|
| If this property is set, NI-TClk cannot perform any sub-Sample Clock adjustment. |
| Note |
|---|
| The resolution of this property is a function of the I/Q sample period at 15E(-6) times that sample period. |