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digital Loop back towards RF AD9364

Question asked by ajayp on May 4, 2015
Latest reply on May 5, 2015 by ajayp



I am working on NO OS ( No FPGA ) project. I mean AD 9363 > Micro controller..


1. it is required to loop back digital data internally ( instead of sending to FPGA) towards RF end. I mean received stream to be filtered and send back to transmitter filter input. what is the best way to do this ?


2. In our application it is not required to have QPSK modulation / demodulation as we have to reproduce received spectrum at transmitter output after filtering. what is the best way to do that ?  is it possible to work with only I ( with out Q ) ? if yes how ?