AnsweredAssumed Answered

AOM driving using AD9959 DDS

Question asked by gana on Sep 15, 2011
Latest reply on Sep 16, 2011 by KennyG


I would like to generate sine waves at 4 different frequencies around 200MHz, in order to synchroneously drive 4 AOMs. Would you recommand to use the AD9959 chip? Does the available frequency range depend on the external reference clock? (In my application I will use a 76MHz external reference clock).

Thanks in advance for your comprehensive answers (I've never used DDS before and I'm not an electrical engineer :-)