AnsweredAssumed Answered

AD9361 Frequency Shift Problem

Question asked by goKO_ on Apr 28, 2015
Latest reply on May 7, 2015 by goKO_

Hey,

 

While operating FDD RX/TX mode with FMComms-3, it is observed that the carrier frequency is shifting by the time, for example; 0 dBm, 1200MHz one-tone CW signal shifted about 300Hz - 350Hz to 1199,999,700Hz frequency in 8-10 minutes. Colud you please explain me what can cause this problem and how to overcome this shifting problem?

 

Thank you.

Gokhan G.

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