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WaveVision 5 acquiring I and Q channel data sequentially from ADC12D1800RFRB

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Hello,

I am interfacing with the ADC12D1800RFRB using the WaveVision 5 software. The system is transmitting symbols in short packets followed by some downtime. As expected, an oscilloscope trace shows that I and Q data line up in time (e.g. start of packet occurs on I and Q channels at the same time).

Unfortunately, I and Q data does not align as expected when viewed in the WaveVision 5 software. When operating in non-DES I and Q mode and 16K samples, it appears that WaveVision 5 is showing the I data from the first 16K symbols and then the Q data from the next 16K symbols. I need access to simultaneously sampled I and Q data in the WaveVision 5 software, not 16K samples with only I data then 16K samples with only Q data. I have reviewed the WaveVision 5 and ADC12D1800RFRB user guides and haven't been able to find a solution to this problem.

Help?

Thanks,
Jared 


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