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ad8302 how to test phase detection

Question asked by ku637 on Nov 29, 2011
Latest reply on Dec 12, 2011 by jdobler


Can some one please tell me how to test AD8302 evaluation board for phase measurement..

I dont know how to generate two phase different signals...

I have got RF signal generators , spectrum analyzer &  a 2 port VNA.


Can you please tell me the simplest way to do the same accurately..

the datasheet describes using two generators SMT03 offsetted at certain frequency and allowing the angle to accumulate..

But i cant understand that procedure


Can somebody please help.