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Inquiry about AD9142A function

Question asked by jhshin on Jun 18, 2018
Latest reply on Jul 9, 2018 by jerryguo

Hello,

My customer is designing a board with AD9142A.

They know that if the NCO of AD9142A is not used, it can transmit two different real signals to IDAC and QDAC.

In this case, how much less is the output power compared to using the complex modulation output ?

Is it possible to transmit two different real signals with coarse(fs/4) modulation to each of the two DACs of AD9142A ?

Thanks.

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