AnsweredAssumed Answered

ADL5801 and ADF4351 LO connection

Question asked by abelec on Apr 27, 2016
Latest reply on Apr 27, 2016 by abelec


I have a question about ADF4351 and ADL5801 connection (application note CN0239).

Test Setup Block Diagram says to connect ADF4351 RFOUTA+ to ADL5801 LOIP and RFOUTA- to ADL5801 LOIN, but it looks like from schematics and photos that RFOUTA+ is connected to LOIN and RFOUTA- to LOIP.

Which setup is correct?