IQ Rate

NI RF Vector Signal Analyzers

Acquisition:IQ:IQ Rate (S/s)

Short Name: IQ.Rate

Specifies the IQ rate for the acquisition. The value is expressed in S/s.

Note Notes  Bandwidth is equal to the coerced IQ rate times 0.8.

You should not need to configure an IQ rate higher than 25 MHz, since the NI PXI-5600 downconverter bandwidth is 20 MHz. If you choose to configure a higher IQ rate, you may see aliasing effects at negative frequencies because the IF frequency of the downconverter is at 15 MHz.

Remarks

The following table lists the characteristics of this property.



Data Type ViReal64
Permissions R/W
High-Level VI None