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AD9361 with external clock, sweeping frequency: 2GHz +/- 200kHz

Question asked by scarrara on Jun 2, 2015
Latest reply on Jun 17, 2015 by tlili

Hi,

 

In our application we need to sweep the receive frequency (typ 2GHZ) over a narrow range (400kHz) to find - and eventually track - a carrier frequency.

 

We have a couple of questions:

 

- Can I vary the XTALN input frenquency in these transceivers?

 

- Is this clock frequency used in other internal functions? Will varying such frequency compromise device performance? or compromise these other internal functions?

 

Thanks,

 

Sidney

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