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ADRF6821 operating @ 3GHz ?

Question asked by hma on Jun 21, 2018

Hi,  I have an application that could use ADRF6821 to get the baseband I/Q data.  But the RF is 3GHz which is just a little outside of the 2.8GHz spec of ADRF6821.  My question for the experts @ ADI is what would happen if I try to run the device @ 3GHz for both RF and LO input ?  Would VCO/PLL still work ?  I could accept some performance degradation @3GHz, but would love to have some test data (please email to me).   Thanks in advance.

H.M.

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