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RX SAMPLE FREQ and ADC FREQ doubt

Question asked by jmcp on Jun 17, 2015
Latest reply on Jun 18, 2015 by larsc

Hi,

 

I am using the SDR KIT with the zedboard and the AD9361 of analog.

 

I am receiving data of one input only.

 

If I put the rx_rf_bandwidth=56MHz, how can the rx_sample_freq=61.44Msps? The sampling frequency should be 56MHz*2 minimum, isn't it?

 

When I use rx_rf_bandwidth=56000000 it doesn't change automatically the sample frequency of the ADC?

 

Maybe it's a very noob question!

 

 

Thank y'all

 

 

Best regards

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