RfsaLocalOscillator.LOFrequency Property
- Updated2025-07-17
- 1 minute(s) read
Rfsa
Gets or sets the LO signal frequency for the configured center frequency.
Namespace: NationalInstruments.ModularInstruments.NIRfsa
Assembly: NationalInstruments.ModularInstruments.NIRfsa.Fx45 (in NationalInstruments.ModularInstruments.NIRfsa.Fx45.dll) Version: 2025
Syntax
public double LOFrequency { get; set; }
Public Property LOFrequency As Double Get Set
Property Value
DoubleSpecifies a Double representing the LO signal frequency for the configured center frequency.
Exceptions
| Exception | Condition |
|---|---|
| ObjectDisposedException | The LOFrequency property was accessed after the associated NIRfsa object was disposed. |
Remarks
To use this property for the PXIe-5830/5831/5832, you must specify the the channelName of the RfsaChannelBasedLO sub-object
to specify the name of the channel you are configuring. You can configure the LO1 and LO2 channels by using lo1 or lo2, or set the
channel string to lo1,lo2 to configure both channels. For all other devices, the only valid value for the channel string is "" (empty string).
An active channel can be passed using the indexer ItemString