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Adc for wideband multicarrier signals?

Question asked by SDR on Nov 19, 2014
Latest reply on Nov 20, 2014 by SDR

Hi,

I have a wideband multicarrier OQPSK modulated 2 signals., each 80 Mhz wide with a guard band of 50 MHz between them and centered at 720 MHz IF.

Which high speed adc  should I use to decode the signals seperately?

I just looked into AD9625 which has a DDC and a reference design (Board) but I'm not sure if it can do the jon.

 

Any suggestions?

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