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ADF4360-9 interferences

Question asked by Mag on Jul 14, 2011
Latest reply on Aug 22, 2011 by icollins

Hello  I am using a ADF4360-9 with:

 

Fref: 10MHz

Fout: 146.2853 MHz

Fcomp: 285.714kHz

 

I have a big interference in the frequency = Fout ± Fcomp.

 

I am using the PLL loop adisim suggest me, i have isolated the power pins , I used the output pin the datasheet suggest me(with a 180nH and a 100pF capacitator).

 

Someone knows how to suppress this interference?

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