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FMCOMMS2 crystal alternative?

Question asked by mich on Apr 30, 2018
Latest reply on May 3, 2018 by Vinod

Hi,

 

I'm building a POC of an application where the frequency accuracy is critical and I would like to explore the possibility of replacing the crystal on the FMCOMMS2 board.

I know that I can just use an external LO to stabilize the frequency, but as part of the POC demonstration, the small form factor is also critical.

 

What are the requirements of the crystal (in terms of capacity/operating voltage/etc)?

Are there good crystal alternatives (in the same size) you know of that I can just replace and put on the board?

 

Thanks!

Michael

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