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IWRL6432BOOST: What is the raw ADC data captured signal?

Padmanabhan K
Prodigy 165 points
Part Number: IWRL6432BOOST
Other Parts Discussed in Thread: IWRL6432

Is the signal we are getting is IF (Intermediate Frequency) or I (In-phase) signal when we capture the raw ADC data with DCA1000?

  • +1
    TI__Expert 4448 points

    Hello,

    The ADCs in the IWRL6432 only support real-valued sampling, no complex sampling. So you will only be getting the real value samples of the IF signal. Note, the IF signal is also filtered through a LPF before the ADC.

    Regards,

    Luke